Knowledge Focus: limit the Add / Remove Programs in Windows XP and forgot password (46). Restrict the Add / Remove Programs to open the Registry Editor, find, respectively, in their right pane of the following new DWORD value (DWORD), and its value is set to 1 (if set to 0 to restore to). .. Limit _ USER
Software Microsoft Windows CurrentVersion Policies Uninstall],
[HKEY _ LOCAL _ MACHINE S oftware M icrosoft W indows
CurrentVersion Policies Uninstall], in their respectively, the right pane of the new building the following double-byte value
(DWORD), and set its value to 1 (such as to restore the set to
0 to). Computer knowledge
NoAddRemovePrograms: Disable the : Disable the items;
NoAddFromNetwork: Hide
(47). forgotten Windows XP password,
Knowledge focus, do not worry!
if you accidentally forget the Windows XP login password, how do? The following
provide two methods: the operating system
conducting the following test, you must recognize that they have the right to use this computer,
and the installation of Windows XP do not use NTFS formatted partition. Best to add a few
one can use the user.
Method One:
start the computer, use the DOS boot disk (eg: Windows 98 startup disk) into the state
into pure DOS. In the DOS prompt, according to the following steps:
cd (change to the root directory)
cd windows system32 (to switch to the system directory)
mkdir temphack (create a temporary folder)
copy logon.scr temphacklogon.scr (backup logon.scr)
copy cmd.exe temphackcmd.exe (backup cmd.exe)
del logon.scr (deleted logon.scr)
rename cmd.exe logon. scr (the cmd.exe renamed logon.scr)
exit (exit)
restart the computer after the login screen appears, quietly waiting for waiting for, if not modified
screen saver time, about 10 minutes, the system logon screen saver will start automatically,
but because Logon.scr has been replaced by the cmd.exe,
moncler online, so the system started the
cmd.exe, enter the command line prompt. At this time, we can use the command:
net user password to change the password. Suppose there is a super administrator account number is
Admin,
moncler sale, want to re-set the password for the admin, you can use the command:
net user Admin admin, enter the password can be changed later. Next, does not want to
want to get into the top desktop hard drive to see things? State at the command prompt,
moncler down jackets, type the Explorer command
try, is not very well into the Windows-
desktop? If you have an ordinary user account, using the methods described above can change slightly
turn it into a super administrator Ad min ist ra tor account. Backup
logon.scr and usermgr.exe, the second step in cmd.exe all replaced
usermgr.exe, and then restart, quietly waiting, then there's not a command-line mention
show character, but the User Manager, then we have permission to add Administrator
group of their own. Method Two
Windows XP during the installation process because, first to default
Administrator login, many of my friends did not notice it set a password, but according to the requirements of creating a personal account built
, after entering the system after using this account, and
login screen in Windows XP there is also the only user account created,
Expires, but does not appear
Administrator, actually this account still exists and the password is blank.
know this principle, you can start properly, the login screen appears,
moncler jacket,
Knowledge focus, press
Ctrl + Alt,
outlet moncler, press Del twice to the classic login screen appears, this time in the user
Fill in name of Department Administrator, you can enter the password is blank, then, can
into the can be.