How to solve the problem of unable to open the installation package on Win11

When we install the win11 detection tool, we may encounter a prompt that the installation package cannot be opened. This may be because the wrong installation package is downloaded, or the relevant services are not turned on. We can solve the problem in sequence. Let’s take a look together below.

What to do if win11 cannot open this installation package

Method 1:

1. First, we must ensure that our installation package It can be installed normally.

2. The editor recommends downloading another one from this site, because the editor can guarantee that this installation package can be installed normally.

3. If the installation package downloaded here still prompts that it cannot be opened, it may be that we have not started the service normally.

Method 2:

1. First press "win r" on the keyboard to open the run, enter "services.msc" and press Enter to confirm .

2. Find the "windows installer" service in the opened service list, right-click and select "Start"

3. Then use the same method as above to open Run, enter "cmd" and press Enter to confirm.

4. Enter "for %1 in (%windir%\system32\*.dll) do regsvr32.exe /s %1" and press Enter to confirm. to re-register all dll files.

5. Finally, open the run box again, enter "Regsvr32 scrrun.dll", and press Enter to confirm.

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