DD, you didn't explain it clearly. At first you said reinstalling the system still didn't work, so I thought you meant you reformatted and then reinstalled, so I asked about it. If that were really the case, then your hard disk would have a problem, but if the hard disk had a problem it wouldn't show that kind of symptom either. So it turns out you did an overwrite installation. Although an overwrite installation can preserve the original materials and programs so they still work, generally it can't solve problems, and it also creates a lot of junk. Later the system will get slower and slower, so I don't recommend overwrite installation. I suggest you export your important materials first, then reformat and install the system again, and finally import the materials back. It's best to install the system and application software, and when it is very stable, make an image.
Later I saw the screenshot you posted in the WINDOWS and other operating systems section. Generally, when an illegal operation appears—that is, the prompt error shown in your screenshot—it is mostly because that program has a conflict in memory with some other program. In other words, two programs are contending for the same block of memory. Some cases can be solved after restarting, while in other cases you must uninstall one of the programs.
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