Unsolved
2 Posts
0
708
Dell Inspiron 15r 3521 booting problem in legacy bios mode
Hi All,
I have a Dell Inspiron 15r 3521 model laptop. Recently, I changed its bios mode from UEFI to legacy and then the system does not turn up and beeps 5 times when powered on. Following some advice from internet, I replaced its CMOS battery but the problem does not seem to go away. Could you please advice how I can fix this issue?
Regards
Jyoti
nyc10036
4 Operator
4 Operator
•
5.6K Posts
0
November 8th, 2019 18:00
put it back to UEFI mode
Jyoti_Ac
2 Posts
0
November 9th, 2019 05:00
Hello,
I am unable to put it back in UEFI mode as the BIOS screen does not appear. The system does not boot and produces 8 beeps now.
-jyoti
Clintlgm
2 Intern
2 Intern
•
1.5K Posts
0
November 9th, 2019 20:00
Sounds like you bricked that hardware! Contact support