Win10系統，在安裝Anaconda時一直出現如下提示：
Preparing transaction: ...working... done
Executing transaction: ...working... WARNING conda.core.envs_manager:register_env(52): Unable to register environment. Path not writable or missing.
environment location: C:\Anaconda3
registry file: C:\Users\xukengz\.conda\environments.txt
done
ERROR conda.core.link:_execute(700): An error occurred while installing package 'defaults::qt-5.9.7-vc14h73c81de_0'.
Rolling back transaction: ...working... done
LinkError: post-link script failed for package defaults::qt-5.9.7-vc14h73c81de_0
location of failed script: C:\Anaconda3\Scripts\.qt-post-link.bat
==> script messages <==
<None>
==> script output <==
stdout: 1 file(s) copied.
[0x7FFD4375E0A4] ANOMALY: use of REX.w is meaningless (default operand size is 64)
stderr: Parameter format not correct - REX
return code: 1
()
[0x7FFD4375E0A4] ANOMALY: use of REX.w is meaningless (default operand size is 64)
[0x7FFD4375E0A4] ANOMALY: use of REX.w is meaningless (default operand size is 64)
Delete file: C:\Anaconda3\pkgs\env.txt
Output folder: C:\Anaconda3\conda-meta
Extract: history
Creating Anaconda3 menus...
[0x7FFD4375E0A4] ANOMALY: use of REX.w is meaningless (default operand size is 64)
[0x7FFD4375E0A4] ANOMALY: use of REX.w is meaningless (default operand size is 64)
Execute: "C:\Anaconda3\pythonw.exe" -E -s "C:\Anaconda3\Lib\_nsis.py" mkdirs
Running post install...
Execute: "C:\Anaconda3\pythonw.exe" -E -s "C:\Anaconda3\Lib\_nsis.py" post_install
Execute: "C:\Anaconda3\pythonw.exe" -E -s "C:\Anaconda3\Lib\_nsis.py" addpath 3.7.6 Anaconda3 2020.02 64-bit
Execute: "C:\Anaconda3\pythonw.exe" -E -s "C:\Anaconda3\pkgs\.cio-config.py" "C:\Work_xukengz\Anaconda3-2020.02-Windows-x86_64.exe"
Created uninstaller: C:\Anaconda3\Uninstall-Anaconda3.exe
Completed
懷疑是PowerShell的問題，直接運行PowerShell，也會有如下提示：
各位有遇到類似的問題嗎？
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