I want help trying to run warcraft 3 on my laptop because i have successfully installed the game and when i try to go to Battle.Net it downloads the updates and then it says restart warcraft 3 to apply the upgrades and when i restart it, it says "An Error Occurred When Applying the Upgrades". This only seems to be a problem on my laptop and not my other desktop computers.

Please Help.

Tell us the laptop brand and model, or the configuration. The problem is usuall that Warcraft 3 won't work on many laptops... due to memory, audio capabilities, of video graphics hardware or drivers.

TOSHIBA Satellite.

TOSHIBA Satellite what? There are model numbers too

P205d-s7802

The specs on your laptop are good (for a laptop). Make sure your are fully updated to Vista SP1 and check on Toshibas support for any updated Vista drivers

So if im fully upgraded warcraft 3 should work?

Yes we are talking about Toshiba Vista updates and Windows Vista updates not Warcraft 3 updates until the other updates are completed. Do the Windows Vista updates first