How can i solve my moniter problem for warcraft 3 in windows 7

[Guest]

my monitor goes in blink mode but sounds can be heard cant get the solution of it

 

[frozenlead]

Update your GPU drivers.

 

[saran008]

Download & install the latest device drivers for your Display Chip/GPU!

 

[JackNaylorPE]

1. Download latest driver.
2. Uninstall the current driver.
3. Install the latest driver.