[citation][nom]nukemaster[/nom]compprob237, So your saying having issues with Realtek cards(not hear in game voice?) that are in 90+% of Windows 7 system is not a big issue. I am sure this should have been caught in the Betas.[/citation]
I said minor. That does not break the game or cause damage to the OS/Game files nor damage to hardware.
Minor was meant to sound like it would be simple to fix (as far as I know). The windows 7 Sound issues have been MAINLY due to the driver makers lately. I have a creative x-fi and boy do I have issues with a lot of other games.
Besides, No voice chat in SC2 isn't really a big problem. Learn to type faster.
Besides this, I've been playing on a fairly wide variety of systems and haven't seen issues myself.
System 1: Core i7 920, 2x 7800 GTX, 6gb Ram, Asus P6T, Creative X-FI XtremeMusic used for all sound, Windows 7 Professional (x64)
System 2: Core i7 920, 2x GTX 260, 12gb Ram, Asus P6T Deluxe, Realtek Onboard sound used, Logitech USB Headset for voice chat, Windows 7 Ultimate (x64)
System 3: Core i7 860, HD 5850, 4GB ram, Asus P7P55D, Onboard Realtek used for all sound (haven't tested voice chat), Windows 7 Home Premium (x64)
System 4: Core 2 Duo E6600, 7950 GX2, 4GB ram, Asus P5B Deluxe, Creative X-FI XtremeMusic used for sound and Voice chat (no problems), Windows 7 Home Premium (x64)
System 4: AMD Sempron SI-42 (2.10GHz), ATI 3100 Graphics, 2GB ram, Onboard Sound used (unsure brand, voice chat not tested), Toshiba L455D, Windows 7 Home Premium (x86)
System 5: Pentium 4 2.4ghz (800mhz FSB Northwood), 6600GT, 2GB Ram, Onboard Realtek used for sound output, Logitech USB Headset used for voice, Asus P4P800-E Deluxe, Windows XP SP3 (x86)
All of these systems have had no issues at all.