Closed How important is a bios upgrade on a dell dimension 4300? Tags: Dell BIOS Dimension Computers Last response: November 17, 2010 5:22 PM in Computer Brands Share doctuthill November 3, 2010 9:50:57 PM help More about : important bios upgrade dell dimension 4300 Anonymous November 4, 2010 2:50:32 AM Go to Dell's site and see if there are any suggestions that an upgrade to your model is significant. The rule is if it doesn't address an issue affecting you, don't bother -- in other words, if it ain't broke don't fix it. SR-71 Blackbird November 16, 2010 11:45:19 PM not critical on and older model ,like filhart said just leave it alone if it runs fine! Can't find your answer ? Ask ! Get the answer Anonymous November 17, 2010 5:22:24 PM This topic has been closed by Fihart Can't find your answer ? Ask ! Publish Related resources: ForumOverclock Dell Dimension 4300 ForumDell Dimension 8400 wont boot up ForumUpgrade Dell Dimension 5100 CPU Forum(HELP) Dell Dimension 4300 Motherboard ForumDell dimension 4300 wont read hard drive ForumReplacing Dell Dimension 4300 Hard Drive ForumUpgradinga dell dimension 4700 ForumHow upgrade CPU in Dell Dimension 8400 from 3.0 to 3.6??? ForumCan't access BIOS on Dell Dimension E521 after BIOS update ForumDell Dimension 4700 Upgrades ForumDell Dimension 2350.....Help Please ForumDell Dimension 4300 S memory upgrade Forumupgrading a Dell Dimesion E521 CPU question ForumUpgrading a Dell Dimension XPS T700 Please Help ForumQ: Dell Dimension e521 Memory Upgrade Advice ForumDell Dimension Upgrade - need opinions ForumLaptops admin passwords ForumPassword for service tag dell ForumDell 8400 battery change ForumDell demension 4600 More resources Read discussions in other Computer Brands categories Compaq Dell Gateway Hewlett Packard Packard Bell Apple eMachines !