Problems with ati radeon 4850 hd and catalyst driver Tags: Radeon HD ATI Graphics Last response: May 23, 2010 12:08 PM in Graphics & Displays Share coozo1 May 21, 2010 1:04:19 AM When I install the driver for the Sapphire ATI Radeon 4850 hd I get red bars and white dotted lines all over the screen. At boot the monitor shuts down and is nonresponsive. Asus P5Q3 motherboard Asus VH226H Monitor custom built system from Micro-magic More about : problems ati radeon 4850 catalyst driver shadow187 May 21, 2010 1:23:38 AM Have you had any other cards in this system? coozo1 May 21, 2010 3:22:45 AM shadow187 said:Have you had any other cards in this system? no brand new system Related resources Please Help: ATI Catalyst Driver issues/ Radeon HD 4850 - Forum ATI Radeon HD 4850 512MB Driver Problem - Forum Radeon HD 4850 - ATI Function Driver for HD Audio - ATI AA01 - Forum ATI Sapphire Radeon HD 4850 Problem - Forum ATI Radeon 4850 HD Lag problem - Forum Can't find your answer ? Ask ! Get the answer coozo1 May 21, 2010 3:28:38 AM No This system is new vimal992 May 23, 2010 9:59:08 AM did you notice ati2dvag error or a error such as infinite loop??? nforce4max May 23, 2010 12:08:29 PM Its the card with out a doubt and is typical of a draw issue, most likely bad vram. If you got any warranty on the system or the card I suggest returning it for repairs/ replacement. Can't find your answer ? Ask ! Publish Related resources ATI Radeon HD 4850 No HDMI VIDEO OUT PUT Forum ATI Mobility Radeon ™ HD 4850 Forum ATI Radeon HD 4850 overheating? Forum ATI Radeon 4850 HD Forum ATI AA01- ATI Radeon 4850 Forum Windows 7 ATI Radeon 4650 HD Driver issue Forum HD 4850 driver problem Forum Ati radeon hd 4850 driver update problem Forum Radeon HD4850 Winflash Problem Forum ATI - Catalyst Control Center - Windows 8 RP Forum Radeon HD 4890 vs. Radeon HD 4850 x2 REPLY QUICK!!! Forum 5760x1080 Eyefinity on HD 7870 Forum Nvidia XFX 8800 GTS XXX 320 MB in Sli or single ATI Sapphire Radeon 4870 X2? Forum Asus ATI DH 4850 display prob Forum Framerate problem with GTX 285 Forum More resources Read discussions in other Graphics & Displays categories Ati GPUs Graphics Cards Gtx HD Monitors SLI Crossfire Tuner Cards Radeon Video Diamond Multimedia Matrox Nvidia Palit PowerColor Asus Games !