I have a dell dimension 4550 computer trouble getting it to go to enternet explo Tags: Computers Dell Dimension Windows XP Last response: June 8, 2010 6:20 PM in Windows XP Share Anonymous June 8, 2010 2:23:44 PM i bought this dell demension 4550 used i turn it on it says to hit f12 to reboot i do that and it comes back to the same f12 reboot how do i fix this problem More about : dell dimension 4550 computer trouble enternet explo soundguruman June 8, 2010 3:41:11 PM by doing a repair install (not reformat) of the operating system. You will need a windows XP disk or the dell restore system disk. aford10 June 8, 2010 6:20:26 PM What do you see on the rest of the screen? Is there another keystroke option (F1, F2...etc)? Can't find your answer ? Ask ! Publish Related resources : ForumUpgrading an OLD Dell Dimension 4550 ForumDell Dimension 4550 Keeps Rebooting Forum[General Motherboard] Dell Dimension 4550 Fastest cpu? ForumHow to install hard drive in dell dimension 4550 with preexisting operating syst ForumDell Dimension 4550 Upgrade??? ForumSimple and Free Guide to Removing Malware ForumUpgrading Graphics Card for Dell Dimension 4550 ForumReplacing motherboard + case of Dell Dimension 4550 Forumreplacing Dell Dimension 4550 motherboard and possibly cas.. ForumUpgrading Dell Dimension 4550 Graphics Card ForumRepair Windows XP home on Dell Dimension 4550 (OEM) ForumDell Dimension 8400 wont boot up ForumDimension 8250 Memory ForumWhat graphics cards go into a dell dimension 5150 ForumDell 4550 video card performance/upgrade questions ForumUpdating Dell Dimension 4550 Motherboard ForumDell Dimension 4550 Keeps Rebooting "PART 2" ForumBetter Graphic card needed for Dell Dimension 4550 ForumHELP!!! Please with Windows XP ForumDell 8400 stop:0x0000007b(0xf8969524 0xc0000034 0x00000000 0x00000000 More resources Read discussions in other Windows XP categories Configuration Customization Drivers Security Video !