I bought an Acer Aspire 5820TG (laptop) 3 weeks ago and it's great, except that it has this habit of freezing for a couple of seconds every now and then. I found out there's a problem with Windows 7 64-bit and will probably have to wait for SP1 until it's sorted. In the meantime though I've exhausted all other avenues by testing the hardware and updating drivers etc, but I can't seem to find an ATI VGA BIOS update. It's not on the Acer website (only the driver) and AMD/ATI just tell you to go back to your laptop manufacturer for any updates. Some advice would be greatly appreciated. Cheers.