[Windows Update] Microsoft released a monthly patch in February 2022.Apply the update as soon as one zero day vulnerability has been corrected.No major reported report at the moment
On February 9, 2022, Microsoft started distributing a monthly security update/ Windows Update in February."KB5010386" is distributed on Windows 11, Windows 10 version 21H2, 21H1, and "KB5010342".For more information about security information, see Microsoft's "Security Update Guide".
This month's monthly patch/update program has corrected 48 vulnerabilities, and one zero -day vulnerability has been corrected.It seems that there was no zero -day vulnerability this month with abuse, but it will be more likely to be abused in the future with the release of information.If you have time to apply the update, we recommend that you check the "Update" and apply it immediately.
■Windows 10：スタートボタン＞設定＞更新とセキュリティ＞Windows Update＞更新プログラムのチェック ■Windows 11：スタートボタン＞設定＞Windows Update＞更新プログラムのチェックWindows 11 "KB5010386" is dealing with security updates and a problem that LDAP changes fail.In addition, the contents of the optional patch distributed at the end of January are also corrected, and the defect that may not display the color of the image editing software correctly on the HDR display is also corrected.
Windows 11にオプションパッチ「KB5008353」が配信開始。HDRディスプレイの色表示の問題などの不具合修正と新機能が追加。必要に応じてインストールをMicrosoftは、Windows 11を実行しているPC向けに、追加のオプションパッチ（通称“C”パッチ）「KB5008353」の配信を開始しました。今回のオプションパッチ「KB5008353」では、特定のハイダイナミックレンジ（HD...enjoypclife.net2022.01.26In the Windows 10 "KB5010342", LDAP problems have been revised along with security updates, as in Windows 11.It also includes the contents of the optional patch distributed at the end of January.
Windows 10にオプションパッチ「KB5009596」が配信開始。日本語IMEや印刷の不具合などが修正。必要に応じてインストールをMicrosoftは、Windows 10 バージョン21H2、21H1、20H2を実行しているPC向けに、追加のオプションパッチ（通称“C”パッチ）「KB5009596」の配信を開始しました。今回のオプションパッチ「KB5009596」...enjoypclife.net2022.01.27In addition to Microsoft's monthly patches, various browser updates such as "Adobe" and "Microsoft Edge", "Chrome", and "Firefox" are distributed at any time.Use "MyJVN Version Checker" to update to the latest state.
スポンサーリンク目次- February 2022 About problems in "Windows Update"
- Windows 11 "KB5010386": Known bugs
- Windows 10 "KB5010342": Known problems
- Reference: Douplaring information about Windows 11
- Reference: Douplar information about Windows 10
- 2022 February "Monthly Patch/Windows Update" Distribution/Security Update List
- Windows: Information about zero -day vulnerabilities in February 2022
- 2022 February: Main security update information published by other companies
- Points and other precautions of "Monthly Patch/Windows Update" in February 2022
- Don't forget to update new Microsoft Edge, Chrome, Firefox, Adobe -related, Java, etc.It is recommended to use "MYJVN Version Checker".
- It is safe to inspect all files once a month with "Microsoft Defender".
February 2022 About problems in "Windows Update"
In February 2022, "Windows Update" has not been reported at the moment.In the future, we will add it to this page as soon as the defect information comes in.
Windows 11 "KB5010386": Known bugs
Windows 11 "KB5010386" has no known bugs at this time.
Windows 10 "KB5010342": Known problems
The known defects in Windows 10 "KB5010342" are as follows.
新しいMicrosoft Edgeに自動的に置き換えられない場合がある
■ Symptoms: Devices equipped with Windows Installation created from custom offline media or custom ISO images may not be automatically replaced by new Microsoft Edge, even if Microsoft Edge Legacy is deleted by this update.This problem slips this update in the image of a custom -off media or ISO image, without first installing a standalone service stack update (SSU) released after March 29, 2021.It occurs only when created.
Note: Devices that connect directly to Windows Update to receive updates are not affected.This includes the device that uses Windows Update for Business.Devices connected to Windows Update can always receive the latest SSU and the latest cumulative update (LCU) without taking additional steps.
■ Avoidance: To avoid this problem, first slip on the SSU released after March 29, 2021 into custom -off media or ISO images, and then slip in the LCU.Currently, to do this in the SSU and LCU integrated packages used in Windows 10, Version 20h2 and Windows 10, Version 2004, you need to extract SSU from the integrated package.Extract the SSU by the following procedure.
Windows10.0-KB5000842-X64.MSU /F: Windows10.0-KB5000842-X64.Expand CAB.
Use the following command line to extract SSU from the CAB extracted earlier: Expand Windows10.0-KB5000842-X64.CAB /F:*
In this example, SSU-19041.903-X64.SSU CAB named CAB is completed.Put this file first in the offline image, then put it in the LCU.
If this problem has already occurred when the OS is installed using the affected custom media, this problem can be reduced by directly installing a new Microsoft Edge.If you need to expand the new Microsoft Edge for Business widespread, see Download and deploy Microsoft Edge for Business.
一部のデバイスで新しいアップデートをインストールできない場合がある
■ Symptoms: After installing the update on June 21, 2021 (KB5003690), some devices may not be able to install new updates such as updates after July 6, 2021 (KB5004945).At that time, an error message "psfx_e_matching_biny_missing" is displayed.
■ Avoidance method: See KB5005322 for details and workarounds.
スマートカード認証を使用するとリモートデスクトップでの接続が失敗する場合がある
■ Symptoms: When this update program is installed using a remote desktop on a device in an unreliable domain, using a smart card authentication may fail.At that time, "Your authentication information did not work. The authentication information used to connect to [Device name] did not work. Please enter a new authentication information", and in the deficit."The login Attempt Failed" is displayed.
■ Avoidance method: This problem is solved using KIR (Known Issu Rollback).Please note that this solution may take up to 24 hours to automatically propagate personal devices that are not managed and to business devices that are not managed.Restart Windows devices may apply a solution quickly.Install an affected update and can solve the management target device of the company that caused this problem by installing and configuring the special group policy linked below.
Attention After setting a group policy, you need to restart your device.For more information, see "How to deploy a known problem with a group policy".For general information about the use of group policies, see the Overview of Group Policy.
Group policy installation file.
Important: Make sure you use a group policy suitable for the Windows version.
Reference: Douplaring information about Windows 11
* The defectation information related to Windows 11 is summarized on the following page.
Windows 11：不具合情報まとめ「Windows 11」に関する既知の不具合情報をまとめています。PC購入時やWindows 10 PCからのアップグレード時の参考にどうぞ。 Windows 11への無償アップグレードに関しては、基本的に現在使用中のWindows 10...enjoypclife.net2022.02.20Reference: Douplar information about Windows 10
* Please check the Microsoft official website for defect information related to Windows 10.
Windows 10, version 21H2View announcements and review known issues and fixes for Windows 10docs.Microsoft.com* When you return to this page, please use the [Update] button on the browser just in case.Due to the browser cache, the latest information may not be displayed.
* If a defect occurs in the application of the "Update", if you know the "update program" that causes a problem, uninstalling manually may eliminate the problem.In that case, please refer to the following article.
If the application of the "Update Program" fails, "Japan Microsoft Support" explains how to deal with it on the following page.If it doesn't work, refer to it.
2022 February "Monthly Patch/Windows Update" Distribution/Security Update List
"Monthly Patch/Windows Update" in February 2022 has started distribution.The list of distribution contents/security update programs is as follows.
Target: Windows 11 Maximum Severe: The Most Difficult Effects: Related Support Technical Information or Support Web Pages: 5010386: 5010386
Target: Windows 10 V21H2, V21H1, V20H2, V1909 Maximum Severe: The Most Important Severe Impact: Related Support Technical Information or Support Web Page: Windows 10 V21H2, V21H1, V20H2: 5010342 Windows 10 V1909 V1909: 5010345
Target: Windows Server 2022 (including Server Core Installation, Azure Edition Core Core Hotpatch) Maximum Severe: The Most Difference: Related Support Technology Information or Support Web Page: 5010354
Target: Windows Server 2019 Maximum Severe: The Most Difficult Effects: Related Support Technical Information or Support Web Page: 5010351
Target: Windows Server 2016 Maximum Severe: The Most Difficult Effects: Related Support Technical Information or Support Web Page: 5010359
Target: Windows 8.1, Windows Server 2012 R2 Maximum Severe: The Most Difficult Effects: Related Support Technical Information or Support Web Page: Windows 8.1, Windows Server 2012 R2 Monthly Rollup: 5010419 Windows 8.1, Windows Server 2012 R2 Security Only: 5010395
Target: Windows Server 2012 Maximum Severe: The Most Difficulty: Related Support Technical Information or Support Web Page: Windows Server 2012 Monthly Rollup: 5010392 Windows Server 2012 SECURITY: 5010122
Target: Microsoft Office Maximum Severe: The Most Important Impact: Related Support Technical Information or Support Web Page: Refer to the Security Update Program Guide for details on the security update.
Target: Microsoft SharePoint Maximum Severe: The Most Important Impact: Related Support Technical Information or Support WEB Page: Refer to the Security Update Program Guide, refer to the security update guide.
Target: Microsoft Visual Studio Maximum Severe: The Most Difficulty Impact: Related Support Technology Information or Support Web Page: Related Code Runes: Security Update For Details, Security Update Program Guide and HTTPS: // DOCS.Microsoft.Please refer to Com/VisualStudio.
Target: Microsoft.NET Maximum Severe: The Most Difficulty Impact: Service refusal -related support technical information or support web page: Security update For details, security update guide and https: // docs.Microsoft.Please refer to com/dotNet.
Target: MicrosoftDynamics 365 および Dynamics GP 最大深刻度：重要 最も大きな影響：リモートでコードが実行される 関連するサポート技術情報またはサポートの Web ページ： セキュリティ更新プログラムの詳細については、セキュリティ更新プログラム ガイド および https://docs.Microsoft.com/dynamics365, https: // docs.Microsoft.Please refer to com/dynamics.
Target: MicrosoftPower BI Desktop 最大深刻度：重要 最も大きな影響：特権の昇格 関連するサポート技術情報またはサポートの Web ページ： セキュリティ更新プログラムの詳細については、セキュリティ更新プログラム ガイド および https://docs.Microsoft.Please refer to Com/Power-Bi.
Target: MicrosoftTeams 最大深刻度：重要 最も大きな影響：サービス拒否 関連するサポート技術情報またはサポートの Web ページ： セキュリティ更新プログラムの詳細については、セキュリティ更新プログラム ガイド および https://docs.Microsoft.Please refer to com/microSoftTeams.
Targets: Azure Data Explorer Maximum Severe: The Most Difficulty Impact: Most of the Most Poofing Support Technical Information or Support WEB Page: Security Update For more information, the Security Update Program Guide and HTTPS: // Docs.Microsoft.Please refer to Com/Azure/Data-Explorer.
Target: SQL Server for Linux Containers Maximum Severe: The Most Important Impact: Promotion of Promotion Technology Information or Support Web Page: For more information on security update, refer to the Security Update Guide.
Data quoting source: February 2022 Security update program (monthly) ｜ Microsoft Security Response Center
For more information on updates, please check the Microsoft official website.
Windows: Information about zero -day vulnerabilities in February 2022
The monthly patch in February 2022 contains one zero -day vulnerability.
マイクロソフトでは、公式な修正プログラムが存在しないにもかかわらず、一般に公開されているか、積極的に悪用されている脆弱性をゼロデイと分類しています。Fortunately this month, there seems to be no zero -day vulnerability already with abuse.However, it will be more likely to be used with the release of information in the future, so let's apply updates as soon as possible.
Microsoft February 2022 Patch Tuesday fixes 48 flaws, 1 zero-dayToday is Microsoft's February 2022 Patch Tuesday, and with it comes fixes for one zero-day vulnerability and a total of 48 flaws.www.bleepingcomputer.com2022 February: Main security update information published by other companies
The security update information in February 2022 published by major manufacturers other than Microsoft is as follows.Users who use Android or iPhone should also apply the update.
スポンサーリンクPoints and other precautions of "Monthly Patch/Windows Update" in February 2022
Here are some points and other points of "Monthly Patch/Windows Update" in February 2022.
Windows 11：KB5010386■Windowsオペレーティングシステムのセキュリティを更新します。■SamAccountName属性とUserAccountControl属性を含むLDAP（Lightweight Directory Access Protocol）変更操作に失敗する問題に対処しました。エラーメッセージは、「Error: 0x20EF. The directory service encountered an unknown failure “というエラーメッセージが表示されます。 ■2022年1月末に配信されたオプションパッチの内容も含まれます。Windows 10：KB5010342■Windowsオペレーティングシステムのセキュリティを更新します。■SamAccountName属性とUserAccountControl属性を含むLDAP（Lightweight Directory Access Protocol）変更操作に失敗する問題に対処しました。エラーメッセージは、「Error: 0x20EF. The directory service encountered an unknown failure “というエラーメッセージが表示されます。 ■2022年1月末に配信されたオプションパッチの内容も含まれます。■ CVE-2021-43890 Windows Appx Installer The vulnerability of the spoofing has already been confirmed that malware such as Emotet, TrickBot, Bazaloader has been used for vulnerability.In addition, details of vulnerability are open to the public.The attacker abuses the vulnerability of the book, such as let the target user open the specially crafted attached files in the fishing campaign.Users should update to the latest Windows Appx Installer, including the corrections as soon as possible.Until the renewal, the easing and avoidance measures to protect the organization are also available, so use it to reduce the risk of corporate organizations.See CVE-2021-43890 for details.
■ CVE-2021-43217 Windows Encrypting File System (EFS) Remote Precautions regarding the applying of vulnerabilities to be executed for vulnerabilities Note: Windows update program after December 14, 2021 is an encryption file system (EFS) Packet -level privacy support has been added. Also, when connecting to an EFS server installed after December 14, 2021, Windows Clients and EFS clients other than Windows need to use packet -level privacy. In an environment where files on the network are encrypted using EFS, it is recommended that you first apply the update to the client, from client to hosting files, and then apply the update to the server. Updating the server in front of the client will cause an EFS connection error. Please check the Microsoft official page for detailed solutions.
■ The security update program after November 2021 includes four security enhancements in Active Directory to solve vulnerabilities.Among these security enhancements, it has not been enabled by default, considering the impact of compatibility with the existing environment.It is recommended that you take into account the impact on your environment, enable settings early and protect your organization from vulnerability.To ensure that all Active Directory environments are protected, Microsoft will enforce these security enhancement settings in the update programs to be released in the future.For more information, please check [IT administrator] Active Directory's response to enhancing security.
Here are some other known points.
First, Microsoft has changed the settings from early April 2022 to block VBA macros in Office (Word, Excel, PowerPoint, Access, VISIO) files obtained from the Internet.This is part of malware measures such as "EMOTET".Please be careful with users and companies you are using.
Microsoft、インターネットから取得したOfficeファイルのVBAマクロをブロックMicrosoftは2月7日（米国時間）、Microsoft 365 Blogにおいて、インターネットからダウンロードしたOfficeファイルのVBAマクロをデフォルトでブロックする方針を発表した。対象となるアプリケーションはWord、Excel、PowerPoint、Access、およびVisioの5つで、2022年...news.mynavi.jpThe support of "Windows 10 Version 2004" ended on December 14th.If you are currently using version 2004, please upgrade as soon as possible.
"Windows 7" has been supported on January 14, 2020, and the support of "Office 2010" and "Office 2016 for Mac" ended on October 13, 2020.Please be careful if you are still using it.
"Office 2021" is currently on sale.If you want a buying version, please consider it.
Microsoft Office 2021（永続版/買い切り）が発売開始！購入方法と各エディションの違いを解説！安く買いたいならAmazonのオンラインコード版がおすすめ！2021年10月5日、Microsoftが買い切り/永続版の「Office 2021」の発売を開始しました。例年通り「Office Personal 2021」「Office Professional 2021」「Office Home ...enjoypclife.net2021.10.07It has been announced that the support of "Internet Explorer (IE)" will end on June 16, 2022 (Japan time).If you are currently using IE as the main browser, switch to "Microsoft Edge" as soon as possible.In addition, if you are using it in a company, it is recommended to use "IE mode" in "Microsoft Edge"."IE mode" will be supported until 2029, so be sure to perform migration and verification work as soon as possible.In the case of Windows 10 Enterprise, the support period is from 2025 to 2029.
For more information, please refer to @IT pages.
いよいよ完全終了へ。Internet Explorer（IE）サポート終了スケジュール長らくWindows OSに標準装備されてきたInternet Explorer（IE）。その「寿命」は各種サポートの終了時期に左右される。Windows OSごとにIEのサポート終了時期を分かりやすく図示しつつ、見えてきた「終わり」について解説する。atmarkit.itmedia.co.jpThe security update for Windows, released in the regular release in July 2021, includes the KB4577586 update for removing Adobe Flash Player.Please note that if you apply this update, Adobe Flash Player will be deleted from Windows devices.
Adobe has already begun to block the execution of Flash content by Adobe Flash Player on January 12, 2021.For more information, see Japan Windows Blog and Japan Developer Support Internet Team Blog.
Next is the alerts for malware and ransomware.
In recent years, ransomware attacks targeting governments, companies, and public institutions are becoming more active.The other day, the hospital was infected with ransomware, causing serious damage that could not be viewed by electronic medical records.In addition, EMOTET's activities are becoming active again.Damage such as lions and Tescom has been reported in Japan.
Emotet感染報告、国内企業から相次ぐ ライオン、テスコムなどマルウェア「Emotet」の再活動が活発に。感染報告が、国内企業から相次いでいる。www.itmedia.co.jpPlease note that suspicious emails do not open, with measures such as disabling Word macros automatically execution, and keeping various software used up to date.In addition, companies and others should take security measures based on zero trade (no trust).
「Emotet（エモテット）」と呼ばれるウイルスへの感染を狙うメールについて：IPA 独立行政法人 情報処理推進機構情報セキュリティ関連情報のユーザー、管理者、技術者に向けた発信、その前提となる情報収集、調査分析、研究開発、技術評価等の実施www.ipa.go.jpIT管理サービス「Kaseya」を標的にしたランサムウェアの大規模攻撃で多数の企業に間接的影響Acerや食肉加工大手・JBSへのランサムウェア攻撃を行ったことで知られているサイバー攻撃集団「REvil」が、IT管理サービス「Kaseya」を標的としたサプライチェーン攻撃を行いました。Kaseyaがセキュリティ企業と協力的に対応したことで、連鎖的な被害は食い止められたとみられますが、SaaSのサーバー停止による影...gigazine.nethttps://www.akamai.com/jp/ja/solutions/security/zero-trust-security-model.jspwww.akamai.comThe safest data backup method is to back up on external HDDs, etc., then pull out the LAN cable or turn off the power.(Offline data storage) Protect important data (work data, family photo, home video, etc.).
【Amazon.co.jp限定】バッファロー 外付けハードディスク 4TB テレビ録画/PC/PS4/4K対応 バッファロー製nasne™対応 静音&コンパクト 日本製 故障予測 みまもり合図 HD-AD4U3バッファロー Amazonの商品レビュー・口コミを見るAmazon楽天ランサムウェア対策からみるオフラインデータ保管の重要性 | 富士フイルム [日本]ランサムウェアの不正プログラムが実行されるコンピュータと物理的に接続されていない、オフラインのストレージにデータを複製し、バックアップデータとして保存するのも対策の一つです。重要なデータファイルだけはテープメディアなどに保存しておくと、ランサムウェア対策の効果はより高まります。www.fujifilm.comNext is information about the end of Windows 10 support.
■初期バージョン「1507」は、2017年5月9日(米国時間)にサポートが終了となりました。 ■「Windows 10 November Update（1511）」のサポートが2017年10月10日で終了しました。 ■Windows 10 バージョン 「1607」（Anniversary Update
Reference: Products that will end in 2022 | Microsoft
If you are using the corresponding version in any case, update it to the latest version as soon as possible.
Windows 10 バージョン/ビルド番号の確認方法：左下【スタート】ボタンをクリック＞設定＞システム＞詳細情報＞下にスクロールし“Windowsの仕様”で確認可能【旧バージョン向け】Windows 10 バージョン/ビルド番号の確認方法：左下【スタート】ボタンをクリック＞設定＞システム＞バージョン情報＞下にスクロールし“Windowsの仕様”で確認可能And on January 14, 2020, the extension support of "Windows 7" was finally over.If you are currently using Windows 7, please consider the transition to Windows 10.The FBI also alerts the security risk of "Windows 7".Approximately 98%of the OS that was damaged by the ransomware "Wannacry" was Windows 7, so don't think it's another person's affair and try to deal with it as soon as possible.
Windows 7のサポートが1月14日で終了！セキュリティ上のリスクが高まるので十分ご注意を！今でも軽量でシンプルなUIで人気のある「Windows 7」ですが、ついに本日2020年1月14日をもってサポートが終了しました。 これによって2020年1月14日以降、Windows 7を実行しているPCでは、PCを保護するための技術的...enjoypclife.net2022.02.24Although it is for companies, it is possible to purchase Windows 7 extension security updates (ESU) (until January 2023/paid).Please consider if the early Windows 10 migration is difficult for companies.Windows 7 ESU will be sold for each device, and the price will rise every year.
Next, "Office 2010" and "Office 2016 for Mac" have been supported on October 13, 2020.In the future, it is very dangerous to continue using technical support, security correction programs, and bug corrections.As soon as possible, switch to "Office 2021" or "Office 365", a sub -skirt type."Office 365 Personal" can be installed on PC (Windows, Mac), tablet (iPad, Android, Windows), as many as many smartphones (5 units available at the same time), so it may be surprisingly advantageous depending on the environment.Companies have seen many cases of unexpectedly reluctant cases.Please do not easily think that it should be moved even if the support expires for the time being.
Microsoft Office 2021（永続版/買い切り）が発売開始！購入方法と各エディションの違いを解説！安く買いたいならAmazonのオンラインコード版がおすすめ！2021年10月5日、Microsoftが買い切り/永続版の「Office 2021」の発売を開始しました。例年通り「Office Personal 2021」「Office Professional 2021」「Office Home ...enjoypclife.net2021.10.07* When support is completed, the provision of a security update to keep PCs in the latest information will be stopped, and the PCs in use will continue to be exposed to serious risks.
Windows 7 のサポート終了情報 - MicrosoftWindows 7 のサポート終了の日付を確認し、移行の進め方について Microsoft が提供するサポートをご利用ください。Windows 10 をご利用いただく利点をご覧ください。www.Microsoft.comPersonal Windows 10 PC Recommended specifications for replacement are summarized in the following articles.Please refer to it if you like.And Windows 11 was also released on October 5, 2021.If possible, if you buy a PC equipped with Windows 11, you will be able to use your PC for a long time.
パソコン購入時の選び方：おすすめのWindows 10 PC構成スペックやメーカー、インチ数まとめ2021年時点で、個人的にパソコンを購入する際に自分が目安としている「Windows 10 PC」のおすすめスペックやメーカー、インチ数（ディスプレイサイズ）などをまとめておきます。「Windows 7」や「Windows 8」などからの買...enjoypclife.net2019.02.04The other day, I purchased "Surface Pro 8" equipped with Windows 11.I am satisfied with the good workmanship.
Surface Pro 8 実機レビュー：Apple製品を買った時のような感動を覚える仕上がりで満足度高め！これはいいぞ！久々に自分用のWindowsパソコンを買い替えた管理人です。Ryzen 7 1700を搭載した自作デスクトップPCはWindows 11に対応せず、さらにサブ用途で使っているXiaomiのノートパソコンもアップグレード非対応。そこで思い切...enjoypclife.net2021.11.07Surface Pro 8の価格＆スペック＆おすすめモデル＆購入先まとめ！安くお得に買う方法もご紹介！ついに発売となった「Surface Pro 8」、管理人も早速入手して現在初期セッティングなどを行っている状況です。感想等は改めてまとめますが、現時点では思っていた以上に使い勝手も良く、動作もキビキビしていて満足度は高め。ディスプレイも高精...enjoypclife.net2021.11.03マイクロソフト Surface Pro 8 / Office H&B 2021 搭載 / 13インチ /第11世代 Core-i5 /8GB/256GB / グラファイト 8PQ-00026マイクロソフト Amazonの商品レビュー・口コミを見るAmazon楽天The "Surface Laptop 3 15 -inch" model I purchased before was also a great finish.If you are worried, please refer to the reviews.Currently, "Surface Laptop 4" is on sale.The reputation seems to be good, such as improving the battery life.
Surface Laptop 3 15インチレビュー！薄くて軽くて速い！コスパ良好で個人的に大満足！これはおすすめ！去年からWindows 10搭載のノートパソコン購入を検討していましたが、去年発売の「Surface Laptop 2」にはUSB-Cポートが非搭載という事もあって見送りました。そんな中10月23日にMicrosoftから「Surface...enjoypclife.net2019.11.09マイクロソフト Surface Laptop 4 13.5インチ/ Office H&B 2019 搭載 / AMD Ryzen 5 / 8GB / 256GB/ プラチナ 5PB-00020マイクロソフト Amazonの商品レビュー・口コミを見るAmazon楽天マイクロソフト Surface Laptop 4 15インチ/ Office H&B 2019 搭載 / AMD Ryzen 7/ 8GB / 256GB / プラチナ 5UI-00020マイクロソフト Amazonの商品レビュー・口コミを見るAmazon楽天If you operate your computer mainly on a daily basis, be sure to check the update just today and restart your PC according to the instructions.Please note that updates may not be applied properly if you sleep.
In the case of Windows 10, if you need to restart, the following instructions will be issued by pop -up.Let's restart immediately.
After applying Windows 10 May 2019 Update (1903), such an update notification icon is displayed.
Proceed to [Start button> Power], and if there are instructions for [Update, Shutdown] [Update and restart] as follows, try to restart as instructed.
スポンサーリンクIf you start a personal computer for the first time in a long time, the update by "Windows Update" may have accumulated multiple times, and even if you update it once, it may still remain.If you are worried, manually click "Check Update" to add the latest programs, but in that case, it is considered "advanced user", and in some cases, unstable programs are distributed.There is also a possibility.
Please check only those who are worried.
■Windows 10：スタートボタン＞設定＞更新とセキュリティ＞Windows Update＞更新プログラムのチェック ■Windows 11：スタートボタン＞設定＞Windows Update＞更新プログラムのチェックIf you press "Check for Updates" and display "Your device is up to date" in this way, your computer will be the latest state at this time.
Don't forget to update new Microsoft Edge, Chrome, Firefox, Adobe -related, Java, etc.It is recommended to use "MYJVN Version Checker".
In addition, updates such as new Microsoft Edge, Google Chrome, Firefox, Adobe, and Java are also available at any time.Let's update these properly.Severe vulnerabilities are often discovered in browser -related.Please be careful.
In order to confirm these updates, it is recommended to use "MYJVN Version Checker" personally.You can easily check the update status.It is safe to check once a month.(Not supported in the new Microsoft Edge at the moment)
When you start, it will be checked like this.Once the update work on Windows Update is completed, it is strongly recommended to check the set as a set.* If an error occurs in "MYJVN Version Checker", please update it to the latest version and try it again.
It is safe to inspect all files once a month with "Microsoft Defender".
Finally, once all update work is completed, it is safe to check all files in the PC with "Microsoft Defender" just in case.It can also be used in combination with commercially available virus software.It may be a good idea to keep a habit once a month.* In rare cases, there is a possibility that a false detection may occur in "Microsoft Defender".Please use it as needed.
Click the [Start] button at the bottom left and click Windows Security.
Click the [Prevention of viruses and threats] or icon in the left menu.
[Prevention of viruses and threats] The screen opens.If you are using other commercial apps here, the following screen will be as follows, so click [∨] in [Options for Windows Defender Virus measures].
[Regular scan: on] displayed at the bottom.When the user account control is displayed, click Yes.
If you want to scan your PC for the time being, [① Quick can].If you want to scan in more detail, click [② Scan Options].
In [Scan Options], the following screen opens.It takes time for [Full Scan] here, but it is recommended to do it regularly.In addition, [Windows Defender Offline Scan] allows you to restart your PC and perform a special scan.If you have time, you should go each.
If you actually scan, select the desired scan and click [Scan now] at the bottom.
After that, wait until the scan is over.
As a personal computer maintenance once a month, take various updates and virus checks on this occasion.
In addition, "Windows Security" has been added to "Windows Security" from "Windows 10 May 2020 Update".If you enable this, you can block the "unwanted app (PUA)", so if you are interested, please try it.
Windows 10 May 2020 Update以降のユーザーは「Windows セキュリティ」の「評価ベースの保護」を有効にして「望ましくないアプリ（PUA）」をブロックしておこう！個人的にWindows 10で長らく愛用している無料のPCお掃除ソフト「CCleaner」ですが、先日から一部のPCにおいて、Microsoftデフォルトのアンチウイルス機能「Microsoft Defender」から「PUA（Potent...enjoypclife.net2020.08.03
