administrator account not found on windows xp?

[legacyfan]

does any one know how to fix this problem? I cant access any thing without it

Edited March 21, 2021 by VistaEX

[Dave-H]

You normally have to have at least one administrative account on the machine AFAIK.
Presumably you can't just change your account to an admistrator account in Control Panel>User Accounts?
If you go to Computer Management>System Tools>Local Users and Groups>Users is the default admin account listed there?
If it is, right click on it, select Properties, and check that it's not disabled. If it is, enable it.

[RainyShadow]

You can use this tool to promote your account to admin, or to unlock/enable the default admin account.