Windows - Working With Registry Values?
Oct 6, 2010This time i'm tring to work with registry values and so i'm using the following code Private Function RegKeyExists(ByVal hKey As Long, ByVal sKeyPath As String) As Boolean
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Registry Key Code Not Working In Windows Vista
Feb 28, 2010I have the following code in my application and the code works fine in Windows 2000, XP but for some reason does not work in Windows Vista, is someone able to help me with this?[code...]
View 8 RepliesRegistry Key Code Not Working In Windows Vista?
Feb 28, 2010I have the following code in my application and the code works fine in Windows 2000, XP but for some reason does not work in Windows Vista, is someone able to help me with this?
dim myReg as string = My.Computer.Registry.GetValue("HKEY_LOCAL_MACHINESoftwareMyCompanyMySoftware", "Path", Nothing)
Reading Registry Values In Windows 7
Jun 24, 2010I have the following code to read values in the ABCInstall folder inside SOFTWARE sub key of which is under HKEY_LOCAL_MACHINE.
This works fine in Windows XP but not in Windows 7. make it work in both XP and Windows 7?
Dim Key As RegistryKey = Registry.LocalMachine.OpenSubKey _
("SOFTWARE\ABCInstall", False)
Dim SubKeyNames() As String = Key.GetSubKeyNames()
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Registry Values Not Being Added To Registry?
Aug 4, 2011I wrote an application to manage several installers and I wanted to throw in some registry settings as well. Unfortunately the following code is not writing to the registry, nor is it returning any exceptions.I'm running Visual Basic 2010 Express as administrator using Windows 7 64 bit, I can manually add the values, and I can add them from a .reg file manually but not even by calling the .reg file as a new process (it asks for permission, says it succeeded, but nothing changed).The key already exists, all I need to do is add two values.
My.Computer.Registry.LocalMachine.OpenSubKey("SOFTWAREMicrosoftInternet ExplorerMAINFeatureControlFEATURE_BROWSER_EMULATION", True)
My.Computer.Registry.SetValue("HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMAINFeatureControlFEATURE_BROWSER_EMULATION", "uwgm_client.exe", 32768, Microsoft.Win32.RegistryValueKind.DWord)[code].....
Working With 32 & 64 Bit Registry
Sep 24, 2010I've got a 32bit app & the following reg key works fine in 32 bit operating systems but not 64bit systems.
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Registry Program - Moving Applications From Windows 2000 To New Server Windows 2003 ?
Feb 7, 2010I am working on moving applications from Windows 2000 to new server Windows 2003 R2(64 Bit). I noticed that there are some VB programs and config files for those programs have been placed in Windows 2000 Registry. Some other applications are using them from different servers.Why do we use registry here? How can i move these to registry in windows 2003? Can I just move these or do I have to write VB programs to place them in 2003 registry?
View 1 RepliesVS 2008 Working With The Registry?
Mar 5, 2010Dim rk As Microsoft.Win32.RegistryKey
rk = My.Computer.Registry.CurrentUser.OpenSubKey("SYSTEMCurrentControlSetControlSession ManagerBootExecute", True)
rk.SetValue("BootExecute", "autocheck autochk /p ??C:")
I'm trying to make a application that will start "Check Disk " on boot time.But i get this error
Object reference not set to an instance of an object.
File I/O And Registry :: Clipboard Gettext Not Working
Sep 12, 2009I've got a program which sets focus to a web browser, selects all and copies to clipboard. all of this works.my problem is pasting from the clipboard. I want the text pasted into a new file which I can create and open programatically but when I place clipboard.gettext in the parenthesis as the string to send to the file, nothing happens. there's no error and nothing gets pasted to the target file.i've confirmed the copy on the windows clipboard viewer just can't get it to write it to the file. (also tried just setting a textbox's text property to clipboard.gettext for testing purposes but it still does nothing)
View 1 RepliesFile I/O And Registry :: Recursion In Datagridview Not Working
Aug 13, 2009In my application I am selecting a folder path and then asking the user if he/she wants to display full path or file names only.
My problem arises when I want to insert the results in a datagridview. The datagridview has 2 columns:
column1 ----> shows file name
column2 ----> shows file size in MB.
with the below code I get the file name and then the file size on the same column one after the other
I want to show as follows:
File Name Size (MB)
sample.txt 1.2
myspreadsheet.xls 0.6
Seanie.bmp 0.8
What do I need to modify in order to achieve this?
Code:
VS 2010 Reading 2 Different Registry Keys / Partially Working
May 31, 2012this works partially but if I close the reg key as shown I get an error [code]So my question is how/where do I place the Myreg.close and OldReg.Close commands???
View 3 RepliesGet Values From Registry Files?
Nov 18, 2009Is there any way I can open a registry file that is not from the local machine? I have the software and system files from another PC and need to create a small code to read and get values from the files. The other PC is down and I just have the registry files so I ruled out the OpenRemoteSubKey method. However, the My.Computer.Registry.GetValue only works on the local machine.
View 10 RepliesSearching Key Values In Registry?
Jun 4, 2012i have problem with searching key value in registry I have that
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim itm As ListViewItem
Dim root As RegistryKey
Dim searchkey As String = TextBox1.Text
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But on line: For Each valueName As String In root.GetValueNames, it says: Object reference not set to an instance of an object.
Windows Media Player Not Working On Windows XP Using Visual Studio Application?
Aug 8, 2011I have embedded the WMP control in my Visual Studio 2010 app which works on windows 7 (Framework 4.0), but installing the app on winXP, I get the following error:
System.IO.FileNotFoundException: Could not load file or assembly 'Interop.WMPLib, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. The system cannot find the file specified.
File name: 'Interop.WMPLib, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null'
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WRN: Assembly binding logging is turned OFF.To enable assembly bind failure logging, set the registry value [HKLMSoftwareMicrosoftFusion!EnableLog] (DWORD) to 1.
Note: There is some performance penalty associated with assembly bind failure logging.To turn this feature off, remove the registry value [HKLMSoftwareMicrosoftFusion!EnableLog].
I guess this is a reference issue, but I have added references to WMP libraries (axinterop.wmplib.dll and interop.wmplib.dll). The WMP works on the XP machine, but not when called from my application.I have searched the web now for 5 days and changed references, and reinstalled the media player on the XP machine, but nothing works.
Process.MainWindowTitle Not Working For Windows 7 Enviroment In Windows Service?
Aug 2, 2011I have developed a Windows Service in VB.Net (VS2010) which is running on Windows7. I am trying to get "MainWindowTitle" for processes thru their process object but it returns empty.
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Can't Read Registry Values From A Service?
Mar 20, 2011Within my service i have the following function in order to take some values from my registry[code]...
View 3 RepliesRegistry Tweaking And Add Some Preset Values?
Sep 1, 2011i want to make a program that will 'clean' up a computer, so far i can make it delete temp files, clear history, empty the recycle bin, even startup windows disk defrag... basic stuff like that Now i want it to go into windows registry and add some preset values, for example: HKEY_CURRENT_USER // Control Panel // Desktop // MenuShowDelay is by default 400, but i want to set it to 200 or something...i would also need the program to figure out which OS the computer is running (xp/vista/7) and only use the appropriate key and value,
View 1 RepliesSecurity With Changing Registry Values?
Jan 5, 2009My first time and first post here.I am trying to change specific registry key values (to enable fast user shutdown), but I get an error message when I try this. I will hopefully be implementing a number of the TweakUI functions, but in my own representation.
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and I get the following error message:
"The specified RegistryKeyPermissionCheck value is invalid. Parameter name: mode"
(I've changed the Security.AccessControl options but none of them are suitable)
I've only been using VB 2008 for about 4 months now, and had no coding expereince prior to this
VS 2008 Checking For Registry Values?
Jan 14, 2010I have tried to solve this myself and I know I am probably doing something really silly here what I have is two different registry values that control what is displayed in the combobox on my form RegistryKey1 has the following values:0,1 or it does not existRegistryKey2 has the following values2,3, or 4 the combobox has the following values 0,1,2,3 However here is the problem if the RegistryKey2 is 2 then it further has to be checked if RegistryKey1 is either 0,1 or does not exist
if it is 1 then the selectedindex = 0
if it is 0 or does not exist then the selectedindex = 1
if RegistryKey2 is 3 then the selectedindex = 2
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Opening And Closing Windows Explorer Not Working In Windows 7
Aug 1, 2011I have 2 functions for opening and closing Windows Explorer, which is still working fine with Windows XP and even Vista. The same functions not working on Windows 7. Following are the functions:
Dim HTProcess
As New Hashtable
Private
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Opening And Closing Windows Explorer Not Working In Windows 7?
Jul 9, 2009I have 2 functions for opening and closing Windows Explorer, which is still working fine with Windows XP and even Vista. The same functions not working on Windows 7
Dim HTProcess
As New Hashtable
Private
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And 'CloseFolder' functions not able to close the Windows Explorer in Windows 7
Listing Registry Subkeys Values Into Listbox?
Nov 21, 2011I would like to get applications that run on start up as show them in a list box (Name Value & Data Value). The registry key where the information is stored is HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionRun. I have wrote code before the gets the subkey values and list them but I'm having trouble remembering how.
View 10 RepliesRead And Write Values In Registry Pocket Pc?
Mar 10, 2010i looking for a way to read and write values in registry pocket pc using vb.net so far i have this:
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Setting Registry Values With Binary Value Kind?
Sep 14, 2010I am a newbie so please forgive me if my terminology is incorrect.I am trying to Update a Registry sub key value. I have done this a few times before with success. But this time is kinda different. I noticed a few things,like the sub key value is in HEX when I export the key (The value that I want to input is from a sub key that I exported) I can only get the registry to accept the command if I do not specify the registry value kind, but that doesn't do me any good if its not the correct value kind.
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VS 2008 : Editing/Assigning Registry Values?
Feb 3, 2011What im trying to achieve is editing the value of this key; But I've tried everything i can think of.. I've tried just entering the name and type etc. but nothing..I've decalred:
Imports Microsoft.Win32
and the code im attempting to use:
Dim regKey As RegistryKey
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What i want it to do is create a key from the Drive Selection box i.e. 'H' then create two sub keys called 'DefaultIcon' and 'DefaultLabel' and assign values to their (Default) key but its not working.
Write To WIN Registry To Assign Values To Right Button?
Feb 23, 2012I have little MD5 Check Sum app, and I want if i click on some file in the entire Windows OS, with right button, in the context menu there to be a button "Check MD5 Sum". Like when you install WinRar, the app assign values there for archive, and extracting.
View 1 RepliesBackup Registry - Keys / Values Displayed In ListView?
Nov 22, 2009I have a program which will search the entire registry for a keyword and display all the matching keys/values in a listview. The user can then select the desired keys/values and delete them. Since this a program that deals with registry, I want to give the users a way to backup the registry before they do the delete operation. I would like to know what is the best approach for this.
3 questions here:
1- Should I backup the entire registry ?
2- Should I backup only the keys/values that the user has selected in the listview ?
3 - Can I have the sample code or appropriate URL's which describes this.
VS 2010 Populate Textbox With List Of All Values Within Specified Registry Key?
Jul 20, 2011I want to enumerate all of the values within a given registry subkey (for example 'HKLMSoftwareMicrosoftWindowsCurrentVersionRun')
View 4 RepliesAdd Administrators To Windows 7 Registry Key?
May 14, 2012I am writing a very specific program that checks and changes some registry keys in the HKEY_CURRENT_USERControl PanelDesktop key. I've had no issues with this in vista or xp. but windows 7 gives me permission errors. the problem is that Administrators group is missing from the permissions table in the registry for this key. I can fix this by opening regedit and right clicking permissions for this key and adding Administrators to the table. However I don't want the end user to have to do this.so how can I add administrators group to the permissions table of this key using vb.net code?Everywhere I look online people say don't write to this part of the registry if I don't have to. well I have to as it is a windows key that I must change. all permissions are set correctly for the program I just need to know how to add administrators to the permissions list in the registry in windows 7 using vb.net?
View 4 RepliesWindows Registry Key Permissions?
Oct 14, 2011how can i deny all permisions to this registry value.. using vb.net...
My.Computer.Registry.SetValue("HKEY_LOCAL_MACHINEHKEY_LOCAL_MACHINE
SOFTWAREHKEY_LOCAL_MACHINESOFTWAREMicrosoftsql", "001", "001")
