1 Rookie
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2 Posts
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157
July 17th, 2025 22:26
Dell G15 5530 crashing after 2 to 3 min when mux switch is off and put to sleep mode
My Dell G15 5530 restarts and shows blue screen error "windows did not start correctly" , this problem arises when i turn off mux switch in bios cos i want to completely use the dedicated rtx 3050 gpu but that is not letting me put the my pc on sleep mode ,,,, plz give me a fix


DELL-Nat M
Community Manager
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3.6K Posts
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August 19th, 2025 18:02
Hi everyone,
The new BIOS version 1.26.1 is now officially available!
If you were experiencing issues with the previous version 1.23, we strongly recommend updating to this latest release.
Please let us know if the new version resolves the issues for you. Thanks again for your patience and continued feedback!
DELL-Nat M
Community Manager
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3.6K Posts
0
July 21st, 2025 13:09
Hi,
To resolve this issue, Dell has released an I-REV BIOS version that addresses the problems caused by the previous release.
Important:
The I-REV BIOS is a corrective version that replaces the previous one and restores proper system functionality. It is available upon request through Dell Technical Support. Access to this version requires signing a consent form, as the file is considered a temporary solution and must not be shared.
To proceed, please contact Technical Support by clicking Get Help Now in the bottom-right corner of this page.
(edited)
Aditya Deshmukh
1 Rookie
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2 Posts
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July 21st, 2025 13:33
@DELL-Nat M ok so what should i do in order to get the I-REV BIOS....??
DELL-Nat M
Community Manager
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3.6K Posts
1
July 21st, 2025 13:40
@Aditya Deshmukh Please contact Technical Support by clicking on Get Help Now in the bottom-right corner of this page.