It's a hack to cheat the compatibilty check of your Synology NAS.
It adds your installed Hard Drives to the compatibility List of your NAS.

If you're a lazy guy, uses Windows 10 or Windows 11, you can use the Powershell script
Run it in the powershell window with .\Update-SynologyDbAuto.ps1 -NasUser YourAdminUser -NasHost YourNASIp

If you're a lazy guy, uses Linux, you can use the Bash script
The instruction can you find here

If you want the step by step approach, use the instructions
If you want it the old way, uses Windows, use the instructions

If you like to buy me a Coffee, can you send it to me via Paypal.
paypal.me/larsboos