in ThinkPad: T400 / T500 and newer T series Laptops https://forums.lenovo.com/t5/ThinkPad-T400-T500-and-newer-T-series-Laptops/Thinkpad-T410i-memory-upgrade-issue/m-p/3312378 ThinkPad: T400 / T500 and newer T series Laptops topics Fri, 22 Apr 2016 11:36:03 +0000 tp01_en <![CDATA[ ]]> https://forums.lenovo.com/topic/findpost/1300/3312378/3312378 Hi Guys.

 

I have a Thinkpad T410i notebook with Windows 7 64-bit installed.

It has 2x 2GB a RAM in it. I want to upgrade it to 2x 4GB.

I got the RAM installed, in the BIOS its okay but Windows won't start. The loading screen freezes, in safemode it stuck at classpnp.sys, ]]> Fri, 22 Apr 2016 11:36:03 +0000 https://forums.lenovo.com/topic/findpost/1300/3312378/3312378 adam_takacs