我的电脑无法安装RVCT 3.1，安装过的朋友帮忙看看

georgezhou

点击安装，马上提示：
Error: Launching the ARM Installer has failed

This ARM Product does not contain an installer. It instead relies on finding
one on your computer from a previously installed product.

Unable to locate a suitable JVM(tm) to run the installer with.

The ARMROOT environment variable which helps locate this installer is not set.
Please either
   A) (re)install a suitable ARM product
or
   B) manually set your ARMROOT environment variable to the full path of the dir
ectory containing your previous ARM product.

failed to find cleanup.exe
Press space to close this window



我的操作系统为：windows xp sp3
我用的RVCT 3.1的安装包，有些电脑可以安装成功，有些就报以上的错误。

georgezhou

应该是AMD6核不支持RVCT