Windows would
normally have zero problems installing an update on its own. But there are
times when user settings or other underlying issues prevent Windows from doing
its job. In this post, we’ll discuss some of the things you can do to make
Windows install updates again.
再起動
あなたのPC
簡単なシステム
restart can sometimes resolve update errors. So before you try anything else,
reboot your PC and see if that will take care of the problem.
そうでない場合は、
try the other solutions below.
設定を確認してください
一部のウィンドウ
settings can stop it from installing necessary updates. Here are some of the
things you should check.
計量接続
Windows have
features that prevent it from downloading updates over a metered connection.
You should go over your Wi-Fi settings and see if this is what’s causing the
問題。
に行く Windowsの設定 > ネットワークとインターネット > Wi-Fi. Click the Wi-Fi you’re currently
connected to. Look under 計量
接続 そしてかどうかを確認 Set As Metered
接続 オン。
たくさんのがあります。
reasons why you’d want to leave this on, especially if you are on a limited
internet plan and don’t want to incur extra charges. But turning it off will
make sure you get Windows updates as soon as they’re ready.
Windows
アップデイト
あなたがしたいのなら
receive updates regardless of whether your connection is set as a metered one
or not, you need to over your Windows Update settings.
に行く Windowsの設定 > 更新とセキュリティ > Windows Updateの > 高度なオプション.
更新オプション、 オンにする Automatically Download Updates, Even Over
Metered Data Connections. Be aware that turning this on might lead to
charges depending on your network provider.
Windows
トラブルシューターを更新する
Windows 10には
created a program that deals with update issues. It’s called Windows Update
Troubleshooter and it will go through your PC and look for bugs that are
preventing Windows Update from working as it should.
Download Windows Update Troubleshooter and run the application after it’s installed. Once finished, restart your computer. Next, go to Windowsの設定 > 更新とセキュリティ > Windows Updateの.
クリック 更新を確認 to see if there are
any. Windows should start downloading and installing updates.
Add Disk Space
Windows won’t be
able to install updates if your computer does not have enough disk space.
Consider adding more space if there’s no more room in your hard drive for a
system update. As an alternative, you can also perform disk cleanup.
検索 ディスクのクリーンアップ utility and run the
program. Choose which drive you’d like to clean up. Select a drive and hit OK.
Disk Cleanup will
calculate how much disk space can be freed. Select which files you’d like to
delete and hit OK to continue.
マルウェアを探す
There’s a small possibility that what you’re experiencing is being caused by malware. To check, run your antivirus software. Quarantine malware if detected to prevent more damage.
再起動
Windows Updateの
Windowsの場合
Update service is not installing updates as it should, try manually restarting
プログラム。
起動する を検索 とタイプ コマンドプロンプト。 右クリックして選択します 管理者として実行. Type the following command then press Enter:
ネットストップ WUAUSERV
コマンド
Prompt will run the command. Once finished, it will display a message saying
Windows Update had been stopped. Enter the following command:
ネットスタート WUAUSERV
This command would restart Windows Update. Go to Windowsの設定 > 更新とセキュリティ > Windows Updateの アップデートを今すぐインストールできるかどうかを確認してください。
If you’re having this issue on Windows 7, read our post on fixing Windows Update in Windows 7.