How to revert from bios 1 5 to 1 4 Tags: BIOS 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 Solvedhow to update the bios of the mobo ga h61-s1 r2.1? and the mobo support the i5 3570 non k with the latest bios? Forum How do I revert to service pack 1? Forum ASUS M4A89GTD PRO - Adding 1.5V memory but BIOS thinks it's 1.65V Forum Asus m5a97 le r2.0, 2x4GB RAM recognized in BIOS, only 4GB reported in win8.1 Forum Dead desktop with 4 1TB disks in RAID 5 - how do I access them? Forum Solvedwindows 8.1 revert back Forum if u oc to 4.5 ghz does it mean it will work only 1 year and then broke or how much can they survive Forum SolvedI upgraded to windows 8.1 now i want to revert back to windows 8 Forum SolvedBios does not post when fx6100 given 1.4 volts Forum SolvedHow to revert i5 back to base clocks? Forum SolvedMSI Z77A-GD65 How can I recover BIOS 1 from BIOS 2? Forum Solvedcan geforce gtx 650 1gb ddr5 GPU be able to run CALL OF DUTY GHOSTS AND BATTLEFIELD 4 in high setting Forum Solved***URGENT*** 4 Months passed, no solution! 8 GB RAM recognized by BIOS and Windows 8.1 64 Bit, only 3.9/4080 MB usable! Help! Forum How to connect 4 monitors to Asus HD7750-1GD5? Forum How to enable 5.1 SurroundDolby Digital Live - AsRock z77 Extreme 4 Forum SolvedGIGABYTE Z77-DS3H (rev 1.1) BIOS Update - What and How to do? Forum SolvedWhat bios does m5a97 evo r2.0 rev 1.01 ship with? Forum Solvedi7 720QM 1.6GHZ vs i5 4670K 3.4GHZ Forum Solvedfx 8350 disable 4 cores 1.4v ....>5ghz 24/7 Forum Solved8 GB of Fully Working RAM, BIOS and Windows 8.1 64 Bit only let me use 4/3.9? Forum More resources Read discussions in other Laptops & Notebooks categories Battery Acer Asus Dell Hewlett Packard iPad Toshiba Vaio !