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reg error checking problem

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Hi. I have some problems checking for errors:

RegRead("HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System", "EnableVirtualization")

If @Error <>0 THEN  MsgBox(4096, "", "the key does NOT exists.")
If @Error <>1 THEN  MsgBox(4096, "", "the key exists.")

If the key exists it will show the msgbox that it exists, if I changed something in the path, so it can't find it, it will show both msgboxes, how comes?

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Also have a look at this function >> _IsRegistryExist()

RegRead("HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionPoliciesSystem", "EnableVirtualization")
If @error Then
    MsgBox(4096, '', 'An error occurred.')
    MsgBox(4096, '', 'It exists')

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Updated: 04/09/2015

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The way you have your conditional statements set up if the RegRead returns anything other than 0 the first message box shows, in the second one if RegRead returns anything other than 1 that message box shows, so if it returns 0 (or anything EXCEPT 1) it will show the second one too.

If I posted any code, assume that code was written using the latest release version unless stated otherwise. Also, if it doesn't work on XP I can't help with that because I don't have access to XP, and I'm not going to.
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