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8595
April 9th, 2016 02:00
Operating system not found unable to boot up
My system is not getting boot with the below error message
for atheros pcie Ethernet controller
check cable connection
pxe-m0f : existing intel pxe rom
Operating system not found
No Events found!
DELL-Rishi
4 Operator
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2K Posts
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April 10th, 2016 05:00
Hi JPARIJA,
When did the issue start on the machine? What is the exact system model? What is the OS installed on the machine? Were there any bluescreens / system crashes before this issue started?
Restart the system and press f2 key to enter BIOS and check if the HDD is detected in BIOS.
Restart the system and press f12 key on startup - choose diagnostics. Let it run the diags and if you encounter any errors - make a note of the complete error and report the same to us. If there are no errors on the initial test, then kindly run an extended / thorough test on the HDD.
Based on this we can advise further course of action.
Keep us updated.
jparija
3 Posts
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April 10th, 2016 09:00
it start the next day 8 Apr after i changed the CMOS battery as the older one was week.
MODEL- inspiron n4010
windows 10
no this issue was not there earlier.
Blue screen error was there when it was running on windows 7 after upgraded to windows 10 it was running fine since February
Yes hard disk is detected in Bios.
in diagnostics no error.
Do you think it is happening because any power source disconnection to mother board(i read it in a post) ?
jparija
3 Posts
0
April 11th, 2016 23:00
DELL-Rishi
4 Operator
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2K Posts
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April 13th, 2016 13:00
Hi japarija,
Thanks for the update.
If you notice, the HDD is being detected as only 10GB.
Please try reseating the HDD - download the service manual - http://dell.to/1qRUwJP
If you have a bootable USB and another working machine, then you could also try updating the BIOS and check if the issue is resolved - see this link - http://dell.to/208FBGQ
Keep us updated.