error: Invalid triplet name. Triplet names are all lowercase alphanumeric+hyphens. on expression: x64_windows

[woshizhangbowen]

hello，Unfortunately,I have a same question in my two computers.In Windows10,VS2022 and newest VCPKG .If I use
你好，不幸的是，我有一个相同的问题在我的两台电脑.在Windows10，VS2022和最新的VCPKG .如果我使用
vcpkg install zlib:x64-windows
vcpkg install zlib：x64-windows
it will show me an error : error:
它会显示一个错误：error：
Invalid triplet name. Triplet names are all lowercase alphanumeric+hyphens.
无效的三元组名称。三个名字都是字母数字+连字符。
on expression: x64_windows
关于表达式：x64_windows
Built-in Triplets: 内置三胞胎：
arm-neon-android
arm64-android arm 64-安卓
arm64-osx
arm64-uwp
arm64-windows

But if I write like this:
但如果我这样写：
vcpkg install zlib --triplet=x64-windows
It works. But this error already happened tow month ago.And still not solve yet. 2024.11.24
有时灵 但是这个错误在两个月前就已经发生了，到现在还没有解决。2024.11.24

[woshizhangbowen]

I now know how to solve this problem, and I have tested it on both Windows 11 and Windows 10, which can be used. The main reason for the problem is that I added an environment variable to the system environment of my computer: VCPKG_DEFAULT_TRIPLET with a value of x64-windows, but I wrote it wrong, so this caused the problem. Therefore, please be careful.

[woshizhangbowen]

#41268 (comment)
This is the link。