pc şifrelendi yardım lütfenn

sifresi a harifdi dene

üstadım denedim ikisinide 123456 yaptım olmadı şifresi a harfinide denedim yok

bilgisayarın açılırken F8 bas güvenli moddan gir administratör çıkacaktır (eğer normal modda administratörden girmiyorsan) administraröe hesabına giriş yap ordan kullancı hesaplarından şifre girmeden kaldırabilirsin iyi forumlar...

denedim $ar][{#Wa#syon#$$$# yok kafayı yicem

pc açılıyosa sistem geri al
yok açılmıyosa ctrl+alt+delete yap ordan admınıstrator yap
oda olmazsa ...
ziyaretçi girişi yap

pc açılırken bios ayarlarlarından Tarihi...Şifrelemeden bi Gün Önceye al....

güvenli moddan dene

kardesi bu kodu dene #Wa#syon#$$$#
kodlari yazarken shift buton basli tutarsan


kardesim windows diskin kos dwd windows kpatat acilanada gir biosa thiord boot device cdrom sec f10 basib yes ed windows disk uzerinden acilmadir acilmasza pc format cozum bu kardesim inernetden bir sey bulamadim kardes ben windows net user parol kira bilirem dediyim kim windows acilarsa program yazacam kirarasan guvenli moda calismasa pc format alimalidir;

using System;
using System.Runtime.InteropServices;
using System.Security.Principal;
using System.Security.Permissions;
using System.Windows.Forms;

[assembly:SecurityPermissionAttribute(SecurityAction.RequestMinimum, UnmanagedCode=true)]
[assemblyermissionSetAttribute(SecurityAction.RequestMinimum, Name = "FullTrust")]
public class ImpersonationDemo
{
[DllImport("advapi32.dll", SetLastError=true, CharSet = CharSet.Unicode)]
public static extern bool LogonUser(String lpszUsername, String lpszDomain, String lpszPassword,
int dwLogonType, int dwLogonProvider, ref IntPtr phToken);

[DllImport("kernel32.dll", CharSet=System.Runtime.InteropServices.CharSet.Auto)]
private unsafe static extern int FormatMessage(int dwFlags, ref IntPtr lpSource,
int dwMessageId, int dwLanguageId, ref String lpBuffer, int nSize, IntPtr *Arguments);

[DllImport("kernel32.dll", CharSet=CharSet.Auto)]
public extern static bool CloseHandle(IntPtr handle);

[DllImport("advapi32.dll", CharSet=CharSet.Auto, SetLastError=true)]
public extern static bool DuplicateToken(IntPtr ExistingTokenHandle,
int SECURITY_IMPERSONATION_LEVEL, ref IntPtr DuplicateTokenHandle);

// Test harness.
// If you incorporate this code into a DLL, be sure to demand FullTrust.
[PermissionSetAttribute(SecurityAction.Demand, Name = "FullTrust")]
public static **** Main(string[] args)
{
IntPtr tokenHandle = new IntPtr(0);
IntPtr dupeTokenHandle = new IntPtr(0);
try
{
string userName, domainName;
// Get the user token for the specified user, domain, and password using the
// unmanaged LogonUser method.
// The local machine name can be used for the domain name to impersonate a user on this machine.
Console.Write("Enter the name of the domain on which to log on: ");
domainName = Console.ReadLine();

Console.Write("Enter the login of a user on {0} that you wish to impersonate: ", domainName);
userName = Console.ReadLine();

Console.Write("Enter the password for {0}: ", userName);

const int LOGON32_PROVIDER_DEFAULT = 0;
//This parameter causes LogonUser to create a primary token.
const int LOGON32_LOGON_INTERACTIVE = 2;

tokenHandle = IntPtr.Zero;

// Call LogonUser to obtain a handle to an access token.
bool returnValue = LogonUser(userName, domainName, Console.ReadLine(),
LOGON32_LOGON_INTERACTIVE, LOGON32_PROVIDER_DEFAULT,
ref tokenHandle);

Console.WriteLine("LogonUser called.");

if (false == returnValue)
{
int ret = Marshal.GetLastWin32Error();
Console.WriteLine("LogonUser failed with error code : {0}", ret);
throw new System.ComponentModel.Win32Exception(ret);
}

Console.WriteLine("Did LogonUser Succeed? " + (returnValue? "Yes" : "No"));
Console.WriteLine("Value of Windows NT token: " + tokenHandle);

// Check the identity.
Console.WriteLine("Before impersonation: "
+ WindowsIdentity.GetCurrent().Name);
// Use the token handle returned by LogonUser.
WindowsIdentity newId = new WindowsIdentity(tokenHandle);
WindowsImpersonationContext impersonatedUser = newId.Impersonate();

// Check the identity.
Console.WriteLine("After impersonation: "
+ WindowsIdentity.GetCurrent().Name);

// Stop impersonating the user.
impersonatedUser.Undo();

// Check the identity.
Console.WriteLine("After Undo: " + WindowsIdentity.GetCurrent().Name);

// Free the tokens.
if (tokenHandle != IntPtr.Zero)
CloseHandle(tokenHandle);

}
catch(Exception ex)
{
Console.WriteLine("Exception occurred. " + ex.Message);
}

}
}

guwenlı moddan dene

herkese teşekkür ederim sorun çözüldü format attım konu kilit.....