记录一下问题的解法，下次遇到可以参考。
1. 问题:
安装VS2022 或 VC_redist.x86.exe 时会出现:
Microsoft Visual C++ 2022 X86 Minimum Runtime
The feature you are trying to use is on a network resource that is
unavaliable.
浏览: C:\ProgramData\Package Cache\
{0D01A812-82A1-481F-8546-8E28E976F8DF}v14.28.29334\packages\
vcRuntimeMinimum_x86\
2. 解决方法:
* 移除其他版本的VS
* regedit 到 电脑\HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products
* 搜寻关键字:"v14.28.29334"，找下一个
(这次共找到两个，VS2017、VS2019设的)
* 找到的都汇出备份、然后删除
* 重新启动、重新安装VC_redist.x86.exe