This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Thread ini telah diarkib. Sila tanya soalan baru jika anda perlu bantuan.

Can't open or uninstall Thunderbird after 52.0.1 update

  • 1 balasan
  • 2 ada masalah ini
  • 22 paparan
  • Balasan terakhir oleh Toad-Hall

coolm19
coolm19
more options

My computer ran the Thunderbird 52.0.1 update yesterday and prompted me to reboot. (Your computer must be restarted to complete a previous upgrade of Thunderbird). I've rebooted and this message keeps coming up. I cannot launch Thunderbird in safe mode. I also cannot uninstall Thunderbird from the control panel because this same message comes up. How am I supposed to resolve this issue? I'm on Windows 10.

My computer ran the Thunderbird 52.0.1 update yesterday and prompted me to reboot. (Your computer must be restarted to complete a previous upgrade of Thunderbird). I've rebooted and this message keeps coming up. I cannot launch Thunderbird in safe mode. I also cannot uninstall Thunderbird from the control panel because this same message comes up. How am I supposed to resolve this issue? I'm on Windows 10.

All Replies (1)

Toad-Hall
Toad-Hall
  • Top 10 Contributor
more options

Suggest you perform a direct delete. Locate the 'Mozilla Thunderbird' folder and delete it.

If computer is 64bit: C:\Program Files (x86)\Mozilla Thunderbird\

If computer is 32bit: C:\Program Files\Mozilla Thunderbird\

Then get a fresh download and install it. This link provides language and OS options, so be careful to choose correct one for computer. https://www.mozilla.org/en-US/thunderbird/all/