t400

  1. P

    Windows 7 Laptop keep restarting

    Hi all, I was working on my laptop (Lenovo T400), and then it suddenly restarted. I touched it and it was a little bit hot (not extremely hot), so I let it cool down. Then turned it on, windows started, I logged on, and after 20 seconds it restarted again. From there on it keep doing the same...
  2. A

    Windows 7 hardware reserved memory has gone nuts! please help!

    Well here is my latest disaster. I upgraded the memory in my lenovo T400 Acording to the specs it will take 8gig Im aware that im running 32 bit version so i will only see 4 but now it only shows 2.46 with 8 gig installed I have read alot about this and im at a stand still. I have already...
    • automagp68
    • Thread
    • 32-bit bios update hardware lenovo memory memory remapping resource monitor t400 troubleshooting upgrade
    • Replies: 4
    • Forum: Windows Help and Support
  3. F

    Windows 7 W7 extends my display every time I close my laptop's lid

    Hi, I have a ThinkPad T400 and I'm dual-booting Vista and 7 (but I only really use 7). In 7, when you press Windows+P, you get 4 display options: Computer Only, Duplicate, Extend, and Projector Only. Since I just have one laptop screen, I obviously want Computer Only. But every time I close...
    • futurejp
    • Thread
    • computer only cursor display dual boot extended display graphics laptop lid closure settings t400 thinkpad troubleshooting windows 7 windows vista
    • Replies: 1
    • Forum: Windows Graphics and Gaming