-
Switch to Desktop Mode.
-
Open Konsole.
-
Set a
sudopassword (if you haven’t already):passwd
-
Download the installation shortcut:
Right-click on the link → Save As... and save to your desktop (if using Firefox, remove the .download at the end of the file).
Then double click the file and the installation will begin. -
After installation, launch the
Overclock Managershortcut from the desktop.
- Run the previously downloaded
Install Overclock Managershortcut.
The script will install the latest version over the current one. - After the update, run the
Overclock Managershortcut again.
If you enjoy Overclock Manager and want to support its development:
Thank you for using Overclock Manager!
The backup is saved to the BIOS_BACKUP folder in the home directory.
- Standart SREP - SREP installation with standard configuration.
- Custom SREP - Set SREP with custom underwinding values. Opposite the standard undervolting values write the values you need (from 10 to 99 inclusive).
- Delete SREP - Deletes SREP files.
It is necessary to manually flash the BIOS version you need.
Flashes the pre-downloaded BIOS version you need. Also allows you to back up the current BIOS before flashing. Automatically blocks BIOS auto-update.
Enter your desired maximum TDP value for the TDP slider in Steam QAM. IMPORTANT! You need to raise the TDP in the BIOS beforehand so raising the TDP above 15W will work (Detailed instructions in the guide).
Enter your desired maximum GPU frequency value for the GPU frequency slider in Steam QAM. IMPORTANT! You need to raise the maximum GPU frequency in BIOS beforehand so that fixing GPU frequency above 1600MHz will work (Detailed instructions in the guide).
The Power Tools plugin must be installed beforehand for this feature to work! Enter the maximum GPU frequency value you want in Power Tools.
Unlock CBS/PBS menu on old BIOS for LCD.
Blocking the automatic BIOS update is necessary if you want to use an older BIOS version.
Unblock automatic BIOS update.
Additional tips to enhance Steam Deck performance:
- ⭐ SDWEAK - SteamOS optimization to improve performance in games on Steam Deck
- 🔧 My overclocking & optimization guide
- ⚡ Decky-Undervolt — a plugin for undervolting CPU directly from the system (available in Decky Loader Store)
- 🎮 ECLIPSE mods — targeted game tweaks that can significantly boost performance and FPS
- 💬 A huge thank you to our Telegram community for testing and development support!
All new features are developed and discussed there — join us! - To the developer of SteamDeck-BIOS-Manager — for the great project that formed the basis and inspired me to create Overclock Manager.
- SmokelessCPU for creating SREP and Smokeless Unlock.
- Create an issue describing your problem
- Message me on Telegram: @noncatt
- Or write in our Telegram group — we're happy to help!
Pull requests are welcome!
For major changes, please open an issue first to discuss what you'd like to do.