* Or you can tell the script which internal drive(s) DSM should read from.
* Or you can tell the script which internal drive(s) DSM should read from.
* Optionally disables Western Digital Device Analytics (aka WDDA) to prevent DSM showing a [warning for WD drives that are 3 years old](https://arstechnica.com/gadgets/2023/06/clearly-predatory-western-digital-sparks-panic-anger-for-age-shaming-hdds).
* Optionally disables Western Digital Device Analytics (aka WDDA) to prevent DSM showing a [warning for WD drives that are 3 years old](https://arstechnica.com/gadgets/2023/06/clearly-predatory-western-digital-sparks-panic-anger-for-age-shaming-hdds).
* DSM 7.2.1 already has WDDA disabled.
* DSM 7.2.1 already has WDDA disabled.
* Makes DSM allow you to enable TRIM on 3rd party SSDs in 2025+ models. Don't use the `-f` or --force` option if you want to enable SSD TRIM.
* Makes DSM allow you to enable SSD TRIM on 3rd party SSDs and NVMes. Don't use the `-f` or --force` option if you want to enable SSD TRIM.
* Do ***NOT*** use TRIM on SSDs in RAID 5, RAID 6 or SHR with 3 or more SSDs unless you are certain your SSDs use [Method 1 mentioned here](https://kb.synology.com/en-global/DSM/tutorial/Why_is_SSD_TRIM_available_only_for_SSDs_in_the_compatibility_list).
* Enabling TRIM on SSDs that use [Method 2](https://kb.synology.com/en-global/DSM/tutorial/Why_is_SSD_TRIM_available_only_for_SSDs_in_the_compatibility_list) ***can result in data loss*** in RAID 5, RAID 6 and SHR with 3 or more drives.
* Enables M2D20, M2D18, M2D17 and E10M20-T1 if present on Synology NAS that don't officially support them.
* Enables M2D20, M2D18, M2D17 and E10M20-T1 if present on Synology NAS that don't officially support them.
* Newer NAS models may also need [Synology_enable_M2_card](https://github.com/007revad/Synology_enable_M2_card)
* Newer NAS models may also need [Synology_enable_M2_card](https://github.com/007revad/Synology_enable_M2_card)
* Checks that M.2 volume support is enabled (on models that have M.2 slots or PCIe slots).
* Checks that M.2 volume support is enabled (on models that have M.2 slots or PCIe slots).