Hello, Meletis.
Recently, the Samsung 980 "PRO" SSD seems to have had users report that the drive is abnormal and cannot enter Windows.
It is recommended that you check your SSD model, cross-test with other SSDs, and confirm with Samsung customer service if needed.
Meanwhile, I have forwarded your case to our relevant teams. If you have done cross-testing on the SSD, please share the brand, model, and results with us.
According to your post, you mentioned that after the second repair, the blue screen occurred after reinstalling apps and games. I am wondering if it might be caused by the software.
May I ask what apps and games did you install (name and version)? If you uninstall these software programs, will the blue screen still persist?
Thank you.
As the local holiday is ongoing, there may be further delays in responses.
We appreciate your patience in advance.