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 : ForumLenovo T400 not working ForumLenovo T400 : Upgrade HDD and RAM ForumExternal monitor is not recognized by Lenovo T400 ForumProblem with lenovo t400 ForumNew user needs help w/ numerous issues w/ Windows 7 on new Lenovo T400 ForumInstalled Samsung SSD into Lenovo T400 . Transfer rate 45MB/s WHY? ForumUsed lenovo t400 supervisor password reset ForumHow to make external monitor the primary display? ForumHow to enable standby on Lenovo T400 running XP ForumOffice laptop for 450$ core2 or i3 ForumComputer Restarts Randomly In Windows 7 ForumLenovo IdeaPad Y470 - Laptop Review ForumLenovo T500 vs HP HDX16t ForumVideo card repair cost - Lenovo y470p ForumNew Work Laptop Suggestions ForumBack light or Inverter? ForumGaming / Graphics Laptop ForumLaptop fell down to the ground! Working but should I be worried?! ForumHP NC6400 Card Reader Not Working ForumHP dv4000 Will Not Boot When Cold More resources Read discussions in other Laptops & Notebooks categories Battery Acer Asus Dell Hewlett Packard iPad Toshiba Vaio !