Win7 RegRead works sometimes --Aargh!
I am trying to read a registry key value on Win7 64bit system and one time it will work and the next it won't. Driving me mad!
The key exists and has a value. The permissions say it should be readable.
About as simple a read as you can do in a vb script
Dim thing
thing = "HKEY_LOCAL_MACHINE\SOFTWARE\Intel\WirelessCommon\AppFramework\Settings\PROSetVersion"
sRegVer = oShell.RegRead(thing)
WScript.Echo sRegVer
Error is "Invalid Root in Registry Key"
which is usually a permissions thing provided your reg path and key are correct.
I have tested this on multiple systems with the same result.
if it never worked, then I know it is my fault, but if it sometimes works?!
Anybody run into intermittent read problems like this?
The key exists and has a value. The permissions say it should be readable.
About as simple a read as you can do in a vb script
Dim thing
thing = "HKEY_LOCAL_MACHINE\SOFTWARE\Intel\WirelessCommon\AppFramework\Settings\PROSetVersion"
sRegVer = oShell.RegRead(thing)
WScript.Echo sRegVer
Error is "Invalid Root in Registry Key"
which is usually a permissions thing provided your reg path and key are correct.
I have tested this on multiple systems with the same result.
if it never worked, then I know it is my fault, but if it sometimes works?!
Anybody run into intermittent read problems like this?
0 Comments
[ + ] Show comments
Answers (3)
Please log in to answer
Posted by:
anonymous_9363
13 years ago
ProcMon will show you what's going on. It will display a NAME NOT FOUND or ACCESS DENIED error at the first key that RegRead fails on.
Posted by:
Lucid
13 years ago
Try this:
Option Explicit
Dim oShell, thing, sRegVer
Set oShell = WScript.CreateObject("WScript.Shell")
thing = "HKEY_LOCAL_MACHINE\SOFTWARE\Intel\WirelessCommon\AppFramework\Settings\PROSetVersion"
sRegVer = oShell.RegRead(thing)
WScript.Echo sRegVer
If that doesn't work, you might try VBScab's method, or else look into using the StdRegProv Class: http://msdn.microsoft.com/en-us/library/aa393664(VS.85).aspx
Dim oShell, thing, sRegVer
Set oShell = WScript.CreateObject("WScript.Shell")
thing = "HKEY_LOCAL_MACHINE\SOFTWARE\Intel\WirelessCommon\AppFramework\Settings\PROSetVersion"
sRegVer = oShell.RegRead(thing)
WScript.Echo sRegVer
If that doesn't work, you might try VBScab's method, or else look into using the StdRegProv Class: http://msdn.microsoft.com/en-us/library/aa393664(VS.85).aspx
Posted by:
anonymous_9363
13 years ago
I don't think that a missing Shell object is the problem. If it was, the RegRead would fail with an 'Object required' error.
Rating comments in this legacy AppDeploy message board thread won't reorder them,so that the conversation will remain readable.
