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このヘルプ トピックにある情報は、Windows Internet Explorer 8 に適用されます。
When upgrading from Internet Explorer 7, Internet Explorer 8 might open and then immediately close. This can happen if some settings were corrupt before the upgrade. To correct this problem, you'll need to uninstall Internet Explorer 8 and reinstall Internet Explorer 7, reset the Internet Explorer 7 settings, and then reinstall Internet Explorer 8.
[プログラムと機能] を開くには、[スタート] ボタン をクリックし、[コントロール パネル]、[プログラム]、[プログラムと機能] の順にクリックします。
In the left pane, click View installed updates.
Select Internet Explorer 8, and then click Uninstall. 管理者のパスワードまたは確認を求められた場合は、パスワードを入力するか、確認情報を提供します。
Follow the instructions on the screen to uninstall Internet Explorer 8.
When you're done, restart Windows.
Resetting Internet Explorer can affect some settings, such as your home page, add-ons, or cookie settings. For more information, see Reset Internet Explorer 7 settings.
Click this link:
Reset Internet Explorer settings
In the File Download dialog box, click Run, and then follow the steps in the wizard.
In the Reset Internet Explorer Settings dialog box, click Reset.
When Internet Explorer finishes applying default settings, click Close, and then click Close again.
Close and restart Internet Explorer.
If you close all windows but still get an error message when you try to reset Internet Explorer 7, you might have programs running that aren't visible. Restart Windows, open Internet Explorer, and try resetting again.
Close any Internet Explorer or Windows Explorer windows that are currently open.
Internet Explorer を開くには、[スタート] ボタン をクリックして、[Internet Explorer] をクリックします。
Click the Tools button, and then click Internet Options.
Click the Advanced tab, and then click Reset.
When Internet Explorer finishes applying default settings, click Close, click OK, and then click OK.
Go to the Internet Explorer home page to download and install Internet Explorer 8.
