Windows 10 已于2025年10月14日停止支持。如果您正在使用 Windows 10,参见 这篇文章

Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

搜索 | 用户支持

防范以用户支持为名的诈骗。我们绝对不会要求您拨打电话或发送短信,及提供任何个人信息。请使用“举报滥用”选项报告涉及违规的行为。

详细了解

Lost History After OS Upgrade

  • 3 个回答
  • 0 人有此问题
  • 153 次查看
  • 最后回复者为 tightpurchaser
  • 已存档

I believe I had all this synced in Firefox Settings before I made the upgrade. Like all you fellow former users of Windows 10, I had to upgrade to Windows 11; and did so two days ago. Now, I found that I do not have under History any of the former sites I not only visited but also had tabs open. What can I do, if anything, to recover them? Under the Add-ons Manager, if this helps, I already had the app Tab Session Manager, but don't know how to use it. Thanks to all in advance who may have made this same upgrade. Many out there are still on Windows 10.

I believe I had all this synced in Firefox Settings before I made the upgrade. Like all you fellow former users of Windows 10, I had to upgrade to Windows 11; and did so two days ago. Now, I found that I do not have under History any of the former sites I not only visited but also had tabs open. What can I do, if anything, to recover them? Under the Add-ons Manager, if this helps, I already had the app Tab Session Manager, but don't know how to use it. Thanks to all in advance who may have made this same upgrade. Many out there are still on Windows 10.

由tightpurchaser于修改

所有回复 (3)

While awaiting response here, I inadvertently created a new profile. Now, there might have been a program update; but my windows under this new profile have a blue quality. Anyway, I found saved profiled and copied them to a new folder on my Desktop so they would be easy to find. Now, I need a way to upload one of them. Concurrently, there is another problem. When I click on About Firefox, the box says "Firefox is being updated in another instance." Do these problems affect one another?

由tightpurchaser于修改

This post is through my Firefox app from the Microsoft store. Having saved so many Profile files, I am going for a new installation. My current one seems too buggered up. Now that I have a new installation, I am going to have to find out how to get it to work with older Profiles I saved. I don't like the look of this updated Firefox. In fact, I don't like this new version at all. I just copied the contents of an older Profile into the current folder after emptying its contents. When Firefox opens, I don't know where it gets its Profile information from. It still looks the same. I should have mentioned that the technician who did the upgrade had to wipe out everything before installing Windows 11 because Windows 10 did not leave enough room.

I don't know why I even bother with Firefox. Though I have it on both Windows and Mac Monterey, maybe Edge is slightly better in protecting against losses like this. However, Safari on Mac seems to have better safeguards against loss of tabs and total history. Maybe I should get rid of this, although I don't want to deny myself options in downloading media files.

由tightpurchaser于修改

During the prior month I went through the startup menu on this new Windows 11 installation. I prepared for a new in-place installation of Windows 11; but didn't do it. Instead I used one of the repair options. With two weeks in the previous month this computer underwent a repair option. As I remember, it used files from the Cloud. Anyway, I decided to do this because of sizable updates that would not install. Now that I completed the repair, the system seems to work better; and I am all caught up with updating. I am not completely satisfied with measures available to recover tabs; but I found more of them after this repair operation.