I can think of only two possible reasons why GetACP() is returning 65001:

The first one was already mentioned, the UTF-8 region setting.

The second one is that you modified your perl.exe manifest, specifically the activeCodePage property: https://learn.microsoft.com/en-us/windows/apps/design/globalizing/use-utf8-code-page

(Note that this is *not* something that can happen by accident)

In reply to Re: confusing result from Win32::GetACP() by Anonymous Monk
in thread confusing result from Win32::GetACP() by hexcoder

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