How to revert from bios 1 5 to 1 4 Tags: BIOS How To Boot Laptops Last response: October 15, 2009 10:26 PM in Laptops & Notebooks Share sunday collins October 15, 2009 6:00:27 PM my ecer e machinee520 was running on bios v1.4 then after reverting to v1.5 it cannot boot, when i try to re install it cant get through, what might be the problem and what can i do to correct this More about : revert bios frozenlead a b D Laptop October 15, 2009 10:26:15 PM Are you sure you installed the correct BIOS and did so correctly? What do you mean "can't get through"? Can't find your answer ? Ask ! Publish Related resources: ForumRevert to older BIOS ASUS M 4 A78T-E Forumhow do i revert back to xp from vista ForumCan change FSB in BIOS , but FSB reverts to 333MHz everytime ForumAsus P8Z68-V PRO/GEN3 Bios issues (Ai tweaker reverts to old settings) ForumAXTU and Bios H/W reads Mobo Temp = - 1 degree, bugged Bios ? ForumASUS P 4 C-800 E Deluxe, switching from RAID 1 to non-RAID IDE ForumXFX x58i BIOS V. 1 .3 reverting to default settings ForumUnlocking HD 6950 shaders, how to revert ? ForumK7S 5 A V 1 .0 latest bios ..? ForumUnlocked x 4 B55 processor running 800MHz @ Vcore: 1 .12v ForumInstalling RAID 1 on ASUS P 5 Q Deluxe Forum6GB Corsair Reverts To 4 GB ForumTrying to revert back to Windows 7 from Windows 8 PLEASE HELP!! ForumGigabyte EX58-UD 4 P will only boot with 1 RAM stick in slot 1 ForumHow to Update BIOS on a P 5 B Delux ForumWindows 7 won't load after BIOS flash (asus M 4 A78 Pro) ForumBack light or Inverter? ForumHOW DO I REINSTALL WINDOWS XP INTO A IBM THINKPAD 600E? ForumHow to get a strong signal on my laptop ForumAsus bios could not boot from both cd and hard drive More resources Read discussions in other Laptops & Notebooks categories Battery Acer Asus Dell Hewlett Packard iPad Toshiba Vaio !