This is a slightly obscure question and maybe not completely related to Visual Studio, but here:
I just moved my PC from the hard drive to the SSD, with fresh installations of Windows, Visual Studio, etc.
I went to the Visual Studio WinForms designer to test the code I was working on, and there seemed to be all kinds of problems.
- ListBox flickers constantly in the designer
- When the ListBox stops flickering (and is focused), I cannot see the dimensional gaps of the development time
- Big red cross in the gutter component

It is really unclear, and I'm not even sure that this question belongs here ... but I can not come up with any other options. Any ideas?
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