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31826
KeyBoard Fails in BIOS ,Dellgx270
I had Disassembled my DELL GX270 , because of some coldness on Mainboard , i heated up each part of CPU , i assembled PC , switched it on , it worked well , on windows , but i was unable to interact in BIOS A07 version , My keyboard is not working in BIOS , i changed keyboard to PS2 from USB , still that created the same problem , i have now 3KEyboards available at this time , all are not working in BIOS , it does not even give light of NUM pad , and if it does , it hangs when i press F2 to enter the BIOS , screen moves me to BIOS , but after 0.55 seconds keyboard stops working , please give me some useful suggestion to repair that ,
NoorTanwri
11 Posts
0
August 16th, 2013 02:00
how to downlgrade BIOS ?
Dell-Kuldeep M
621 Posts
0
August 16th, 2013 12:00
Hi NoorTanwri,
As you have A07 version of BIOS installed, you may downgrade it by installing A06 version.
The link is http://dell.to/13FErUX.
Note: Before updating BIOS please ensure that:
*No external devices (flash drives, printers, external hard drives) should be connected.
*All other programs should be closed and documents saved
Hope this helps. Please reply if you have any questions.