WebC# using System; using Microsoft.Win32; class Reg { public static void Main() { // Create a RegistryKey, which will access the HKEY_USERS // key in the registry of this machine. RegistryKey rk = Registry.Users; // Print out the keys. WebJun 19, 2008 · If a key, you need only attempt to open it with OpenSubKey() and if you get null back you know it doesn’t exist, otherwise if you do get a RegistryKey instance back …
C# : How to check if a registry value exists using C
WebDec 17, 2002 · C# public int SubKeyCount () { try { // Setting RegistryKey rk = baseRegistryKey ; RegistryKey sk1 = rk.OpenSubKey (subKey); // If the RegistryKey exists... if ( sk1 != null ) return sk1.SubKeyCount; else return 0; } catch (Exception e) { // AAAAAAAAAAARGH, an error! ShowErrorMessage (e, "Retriving subkeys of " + … WebMar 21, 2013 · What I am trying to do is check if the DWORD CrashOnCtrlScroll exists and has the value of 0. If it doesn't I want to create create it and set it, then delete it. The location for this value is HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Services\\kbdhid flyme booking
COM Log Parser Registry Forcing WOW64 references in 64-bit OS …
WebJul 10, 2012 · How to check if a registry value exists by C# code? This is my code, I want to check if 'Start' exists. public static bool checkMachineType () { RegistryKey … WebSep 18, 2006 · Dim regKey As Microsoft.Win32.RegistryKey regKey = Registry.LocalMachine.OpenSubKey("SOFTWARE\application\regkey", True) If regKey … WebDec 18, 2024 · I can find the reg key based on the /f data parameter (reg query "KEY" /f "data"). That command finds the key and also the random value. I'm trying to find a way to delete the random value as the REG DELETE doesn't have the capability to delete the registry key on the data, only the value. I hope that makes sense. What I have tried: fly me campaign