x64 version crashes on copy for files with compressor extensions

Hello all!

I use Version TCC LE 14.00.9 x64 Windows 10 [Version 6.3.22631] (no problems with the 32bit version!)
OS is 64bit
Edition Windows 11 Enterprise
Version 23H2
Installed on ‎2024-‎04-‎18
OS build 22631.3593
Experience Windows Feature Experience Pack 1000.22700.1003.0


I observed the following behavior: I had a gz file that caused a crash when copied.

What I found is that it doesn't depend on the content but on the extension.
I broke it down to a simple case: I...

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