VMware Workstation 被我们习惯称为VM虚拟机，它是一款功能非常强大的虚拟机软件，操作非常方便，因为大家经常升级或卸载虚拟机软件，而网上下载的VM虚拟机又可能是绿色版、安装版等，则可能导致您在VM升级安装或卸载出现问题，比如：the msi failed 就是其中一个错误，今天小编在重装VM虚拟机时就遇到了
曾经安装过vmware ，卸载不干净导致的，我们只要清理部分注册表项，就能解决 vmware 安装时出现的 The MSI “” failed....错误。
1、下载vmware卸载清理助手一键清理。
| 软件名称： | vmware卸载清理助手 |
| 软件版本： | 1.0 |
| 软件大小： | 1.8MB |
| 软件授权： | 免费版本 |
| 适用平台： | Win9X Win2000 WinXP Win2003 Vista Win7 |
| 下载地址： | http://www.wfuwu.com/down/html/71663.html |
2、使用批处理快速清理VM残留缓存
请将以下代码复制到txt记事本中，另存为：wfuwu.bat，双击执行即可。
| echo off cls echo "flag">>%windir%system32 est.log if not exist %windir%system32 est.log ( cls echo 请右键使用管理员身份运行！！！ pause exit ) cls echo. 确认进行清理？ pause reg delete "HKEY_LOCAL_MACHINESOFTWAREVMware, Inc." /f >nul 2>nul reg delete "HKEY_CURRENT_USERSOFTWAREVMware, Inc." /f >nul 2>nul reg delete "HKCRInstallerProducts7A26F0EA2A1AF704F9C48439B99DDAD8" /f >nul 2>nul reg delete "HKCRInstallerProducts C6B325AF07E1AF439D3AD4079F106F7" /f >nul 2>nul reg delete "HKCRInstallerProductsA57F49D06AE015943BFA1B54AFE9506C" /f >nul 2>nul reg delete "HKCRInstallerFeatures7A26F0EA2A1AF704F9C48439B99DDAD8" /f >nul 2>nul reg delete "HKCRInstallerFeatures7A79579133DA8984D9E8376086814B46" /f >nul 2>nul reg delete "HKCRInstallerFeaturesA116201D664610145AD115603930CA56" /f >nul 2>nul reg delete "HKCRInstallerFeaturesBC78C1BA70810FC44B2CEC1EC481DC4B" /f >nul 2>nul reg delete "HKCRInstallerFeaturesC3839DFF5D1079849A4534FA95A9DE03" /f >nul 2>nul reg delete "HKCRInstallerFeaturesDBBFB30076C6E9142AD4D0ACCFA32594" /f >nul 2>nul reg delete "HKCRInstallerProducts7A79579133DA8984D9E8376086814B46" /f >nul 2>nul reg delete "HKCRInstallerProductsA116201D664610145AD115603930CA56" /f >nul 2>nul reg delete "HKCRInstallerProductsBC78C1BA70810FC44B2CEC1EC481DC4B" /f >nul 2>nul reg delete "HKCRInstallerProductsC3839DFF5D1079849A4534FA95A9DE03" /f >nul 2>nul reg delete "HKCRInstallerProductsDBBFB30076C6E9142AD4D0ACCFA32594" /f >nul 2>nul reg delete "HKCRInstallerProducts7A26F0EA2A1AF704F9C48439B99DDAD8" /f >nul 2>nul reg delete "HKCRInstallerProducts7A79579133DA8984D9E8376086814B46" /f >nul 2>nul reg delete "HKCRInstallerProductsA116201D664610145AD115603930CA56" /f >nul 2>nul reg delete "HKCRInstallerProductsBC78C1BA70810FC44B2CEC1EC481DC4B" /f >nul 2>nul reg delete "HKCRInstallerProductsC3839DFF5D1079849A4534FA95A9DE03" /f >nul 2>nul reg delete "HKCRInstallerProductsDBBFB30076C6E9142AD4D0ACCFA32594" /f >nul 2>nul reg delete "HKLMSOFTWAREMicrosoftWindowsCurrentVersionInstallerUserDataS-1-5-18Products7A26F0EA2A1AF704F9C48439B99DDAD8" /f >nul 2>nul reg delete "HKLMSOFTWAREMicrosoftWindowsCurrentVersionInstallerUserDataS-1-5-18Products7A79579133DA8984D9E8376086814B46" /f >nul 2>nul reg delete "HKLMSOFTWAREMicrosoftWindowsCurrentVersionInstallerUserDataS-1-5-18ProductsA116201D664610145AD115603930CA56" /f >nul 2>nul reg delete "HKLMSOFTWAREMicrosoftWindowsCurrentVersionInstallerUserDataS-1-5-18ProductsBC78C1BA70810FC44B2CEC1EC481DC4B" /f >nul 2>nul reg delete "HKLMSOFTWAREMicrosoftWindowsCurrentVersionInstallerUserDataS-1-5-18ProductsC3839DFF5D1079849A4534FA95A9DE03" /f >nul 2>nul reg delete "HKLMSOFTWAREMicrosoftWindowsCurrentVersionInstallerUserDataS-1-5-18ProductsDBBFB30076C6E9142AD4D0ACCFA32594" /f >nul 2>nul echo 清理完成！ pause |
最后，如果您仍不能解决VM虚拟机的问题，小编给您推荐安装VBox虚拟机，VBOX是完全开源、免费的哦。
| 软件名称： | Virtualbox虚拟机 |
| 软件版本： | 4.3 |
| 软件大小： | 101MB |
| 软件授权： | 免费版本 |
| 适用平台： | Win9X Win2000 WinXP Win2003 Vista Win7 |
| 下载地址： | http://www.wfuwu.com/down/html/virtualbox.html |