Can't open any tabs 的最新解答https://support.mozilla.org/zh-TW/questions/13616302021-12-17T14:02:56-08:00One possible reason for Firefox to be largely inoperable is if a program installers and uninstaller 2021-12-17T14:02:56-08:00jscher2000https://support.mozilla.org/zh-TW/questions/1361630#answer-1467460<p>One possible reason for Firefox to be largely inoperable is if a program installers and uninstaller messed with certain shared Microsoft files. Sometimes this triggers a message related to a missing VCRUNTIME140_1.DLL file.
</p><p>To rule out that issue, you can (re)run Microsoft's installer for the VC Runtime files:
</p><p>(A) Open <a href="https://docs.microsoft.com/en-US/cpp/windows/latest-supported-vc-redist?view=msvc-160#visual-studio-2015-2017-2019-and-2022" rel="nofollow">https://docs.microsoft.com/en-US/cpp/windows/latest-supported-vc-redist?view=msvc-160#visual-studio-2015-2017-2019-and-2022</a>
</p><p>(B) In the "Visual Studio 2015, 2017, 2019, and 2022" section of the article, download the installer for your system:
</p>
<ul><li> 64-bit Windows: the "X64" download
</li><li> 32-bit Windows: the "X86" download
</li></ul>
<p>(C) Run that installer and restart Windows.
</p><p>Any improvement?
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