Vmware Workstation 安裝XP Guest OS後，安裝Tools出現Setup cannot continue. The Microsoft Runtime DLL installer failed to complete installation..

我在Vmware Workstation 安裝XP 2014最終版，安裝後裝Tools出現Setup cannot continue. The Microsoft Runtime DLL installer failed to complete installation..怎麼會這樣.....

後來去Goole大神查一下，先去C:\Documents and Settings\Administrator\Local Settings\Temp看vminst.log_20140821_204406_Failed.log(數字會變)，發現有一行Launching VC dll installer failed with 1601.於是去找結果
1.打cmd進入Dos下，打 msiexec /unregister
2.打cmd進入Dos下，打 msiexec /regserver
然後安裝Tools結果就可以安裝了