Optiplex error code 8602 Tags: Prebuilt Optiplex Keyboards Systems Last response: September 27, 2010 11:02 PM in Systems Share Anonymous September 27, 2010 5:00:44 PM Hello, the keyboard is unresponsve, have unplugged and reseat, I can only access th F2 key, pc will keyboard boot, but nothing else, even changed keyboard and mouse, pc still same. HELP!!! More about : optiplex error code 8602 COLGeek September 27, 2010 6:58:40 PM Are you using a USB or PS2 keyboard? If USB, did you try other USB ports, including those on the front of the system? Ubrales September 27, 2010 11:02:28 PM Try a different keyboard. It looks like you have a bad keyboard. I had a similar problem, and the cause was a loose connection to my USB hub. Unplugged and replugged it and it was ok. Can't find your answer ? Ask ! Publish Related resources: ForumDell error code 0221 ForumNo Power to my Dell Optiplex GX620 ForumOptiplex 745 will not boot: two beeps and 1-2-3 lights on ForumOptiplex 725 ForumDell optiplex gx110 drivers for xp ForumDell optiplex gx280 processor ForumXP with KB893357 ForumOptiplex GX-150 revisited ForumBlue Screen Error , Need Help ForumCasual Conversation Thread Mk III ForumNew Hard Drive on Dell Optiplex 240 ForumQuadro vs. GeForce> The Best for AutoCad, Solidworks, Sketchup, CS6 ? ForumComputer BSODs on start up after hooking up new moniter ForumDell GX270 wont boot or even post ForumIdle Chit Chat... ForumDell gx620 ForumHow do i know that all my computer components will fit together? Forum[Solved] Upgrading Dell Optiplex GX280 motherboard ForumNew Build Error ForumWindows 7 New build Upgrade? invalid code More resources Read discussions in other Systems categories Homebuilt New Build Prebuilt Cases Power Supplies RAM CyberPower !