Lenovo T400 Graphics Switching Not Working Tags: Laptops Lenovo Graphics Last response: May 25, 2009 4:00 AM in Laptops & Notebooks Share Lavarin May 22, 2009 6:58:07 AM So, after a long day at work, decided to fire up a shooter on my T400, switching it to dedicated graphics. Unfortunately, after getting my ass handed to me, and switching back to integrated, the laptop now freezes. What could be wrong? More about : lenovo t400 graphics switching working MomoCC May 25, 2009 4:00:05 AM I believe you have to check your BIOS settings, which controls the fast switching of your Lenovo. Check the Display section of your settings. Can't find your answer ? Ask ! Publish Related resources Lenovo T400 not working Forum Solved500gb hdd for Lenovo T400 laptop Forum Lenovo T400 BIOS Lock out Forum I forgot my paasword for my Lenovo T400 think pad. I need back in. HELP!! Forum My PC (Lenovo ThinkPad T400) cannot recognize My Printer (Canon MF3010) Forum SolvedInstalled Samsung SSD into Lenovo T400. Transfer rate 45MB/s WHY? Forum lenovo T400 dead Forum Lenovo T400 unlock system bios Forum Lenovo T400 question about password Forum Lenovo t400 pci simple communications controller vista Forum Problem with lenovo t400 Forum How to enable standby on Lenovo T400 running XP Forum Buka bios lenovo t400 Forum Lenovo T400: Upgrade HDD and RAM Forum Lenovo t400 c2d 2.4ghz ($480) or t410 i3 2.13ghz ($772.5) Forum PCI Simple Communication Controller driver for lenovo t400 win vista ultimate Forum New user needs help w/ numerous issues w/ Windows 7 on new Lenovo T400 Forum External monitor is not recognized by Lenovo T400 Forum Lenovo T400 problems? Forum Compatibility of Lenovo T400 Forum More resources Read discussions in other Laptops & Notebooks categories Battery Acer Asus Dell Hewlett Packard iPad Toshiba Vaio !