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- HP Community
- Desktops
- Desktop Operating Systems and Recovery
- “Need BIOS rollback for TG01-1160 – F.42 (sp135505.exe)”

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06-24-2025 12:07 PM
Hi @Opticify,
Welcome to the HP Support Community.
Thank you for posting your query. I will be glad to help you.
Thank you for contacting HP Support regarding the BIOS version for your HP Pavilion Gaming Desktop PC TG01-0000i (8BG56AV). You’ve requested to roll back the BIOS to version F.42, specifically from file sp135505.exe. BIOS version F.42 is a legacy release and is no longer available for download or distribution from HP. This version has been superseded by newer, more secure updates that include performance enhancements, stability improvements, and security fixes.
Recommended BIOS Version:
Latest BIOS Information
- Type: BIOS
- Version: F.53 Rev.A
- SoftPaq: sp158804.exe
- Release Date: May 13, 2025
- File Size: 12.4 MB
- Operating System Compatibility: Windows 11
Download Link:
👉 HP Pavilion Gaming Desktop PC TG01-0000i (8BG56AV) Software and Driver Details
I hope this helps.
Take care and have a good day.
Please click “Accepted Solution” if you feel my post solved your issue, as it will help others find the solution. Click the “Kudos/Thumbs Up" on the bottom right to say “Thanks” for helping!
VikramTheGreat
HP Support