问题
My system is dual boot, Win-XP Professional (32-bit) an Win-7 (64-bit). I have XAMPP installed on my XP OS (C:/XAMPP).
I want to use the same htdocs directory for testing the php on my windows also. But when I am installing the XAMPP on the same directory, I am getting this error.
Important! Because an activated User Account Control (UAC) on your sytem some functions of XAMPP are possibly restricted. With UAC please avoid to install XAMPP to C:\Program Files (x86) (missing write permisssions). Or deactivate UAC with msconfig after this setup.
Can someone please help me in resolving this thing?
Thanks.
回答1:
First : open Start Menu -> Run.. and type "lusrmgr.msc" inside. In the opened window, click "Users" on the left menu, then double-click on your username in the middle and then select "Member Of" in the opened window. Do you see "Administrators" there?
BTW you can try installing XAMPP in another directory, then open php.ini and set the VirtualDirectory parameters to point your previous XAMPP htdocs folder.
回答2:
The question is not clear enough for a clear answer - but it sounds like you are trying to install XAMPP on your Windows 7 OS but use XP's htdocs folder as the content?
The warning you are receiving is from Windows 7 UAC, which authenticates all of your actions etc. when enabled. Go to your accounts and disable UAC, then you should be able to install XAMPP without this error message. However, if you are trying to install it in the same location then it will likely overwrite your XP installation. The question is very vague.
来源：https://stackoverflow.com/questions/9771928/xampp-error-solution-i-have-that-installed-on-my-windows-xp-dual-boot-machine