Win8 install msi program appears 2502, 2503 error solution

  

In Win8, when the msi installation package is installed, the error code is 2502 and 2503. In fact, this kind of error is caused by insufficient installation permissions, because the installation package of msi is not like the installer of other exes, and after clicking "right click" on the installation package, there is no "run as administrator" Option. So, what should I do when the installer shows 2502 and 2503 errors in Win8? Xiaobian tells everyone how.


Open the command prompt as an administrator and enter the full path and program name of the "msiexec /package" program in the "Command prompt (admin)"" (note the space)” For example, if I want to install the E disk, “pc841.msi”

and then press the Enter key, the installation program will start automatically. At this time, the installation will not touch 2502. 2503 is wrong.

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