Like me, most of you who have the infamous Toshiba M200 tablet have probably upgraded that outdated XP installation to either Windows Vista or Windows 7. And you probably upgraded the video drivers from the old 64 Forceware to the 97 or 98 Forceware off of LaptopVideo2Go. But you’ve probably also noticed a few things in regards to the display no longer work, such as Dual Displays. Fortunately there’s a solution for enabling Dual Displays in the BIOS.

Reboot your computer and hold down the ESC key before the TOSHIBA logo appears. The laptop will prompt you with an error message “Check system. Then press [F1] key.”  Press the F1 key. Once in the BIOS setup, navigate using the directional keys to get all the way over to the right side where it says Power On Display in the DISPLAY box. Press the Space key until it changes to LCD+Analog RGB. Press the End key followed by the Y key to save your changes.

And that’s it! You can now plug in your monitor to the VGA output of the tablet and enable dual displays in Windows using the mobility center. I was actually quite surprised when I could run my main monitor at 1920×1080 and the laptop LCD at 1400×1050 with out any issues.

I found a neat trick to fixing the problem with resuming from standby on the M200 when using updated video drivers.

My setup:

– Windows 7 x86 build 7100

– Forceware 98.16

– Dual Displays enabled (see other posts)

The trick:

After resuming from standby press Fn + F5, the switch display function, twice. This will cause your computer to attempt to switch to the secondary display and then back again to your primary display which will reinitialize your screen.

I haven’t done enough testing on other setups to say that this will work for everyone, I’d imagine that so long as you have the Dual Display trick enabled you should be able to do this.