Computer became very slow after not using for 2 years.

Can not type chinese in this computer so please bear with me. I have an old Dell mobile workstation that i have not used for 2 years.  Recently would like to use it for some work but surprisingly it is really slow. I re-installed windows 10 and it did not make any difference. I then checked the hardware with Crystal Mark and below is the results.  The score for CPU single is rather low.  I know it is an old laptop but the score is much lower than I had expected. The computer did not run slow like this 2 years ago. What could have happened to my laptop that makes it run so slow?

Thanks,

所有跟帖： 

• 搞不懂啥问题能让cpu变的这么慢 -ymmud- ♀ (0 bytes) () 04/01/2024 postreply 20:42:24

• 连续开机一天。微软要在后台把所有监控软件装进入。按一个星期两个更新算，要装至少204个 -弯刀月- ♂ (0 bytes) () 04/02/2024 postreply 09:04:00

• 最直接的办法 -hot_powerz- ♂ (88 bytes) () 04/02/2024 postreply 14:08:57

• 现在就是怀疑硬件哪里不对，因为重装了系统也还是这样。 -ymmud- ♀ (0 bytes) () 04/13/2024 postreply 20:45:03

• 如果当初有Ghost 备份，就还原。有时还需要更新很多司机（drivers） -朱哥亮- ♂ (42419 bytes) () 04/12/2024 postreply 08:32:09

• 我已经重装了系统，这个测试的结果就是重装系统后做的，所以应该不是微软系统更新的问题。 -ymmud- ♀ (0 bytes) () 04/13/2024 postreply 20:44:08

• 试试最新的Win11 OS，用 Rufus 绕过硬件compliance要求 -slow_quick- ♂ (255 bytes) () 04/16/2024 postreply 10:59:28

• 我也遇到过类似情况。。。 -slow_quick- ♂ (594 bytes) () 04/14/2024 postreply 11:44:38