Solved Lost Administrator Password

specialkone

New Member
Messages
30
Installed Windows 8 on my desktop. Bought another licence (download) for my wife's laptop. Everything went fine until I used netplwiz to change her to the administrator and only user. I thought that went ok but now she is the only user and I'm being prompted for a password everywhere which doesn't work. I can't even run a third party application from a thumb drive. I wouldn't mind reinstalling Windows 8 if that's the fix but I couldn't find the executable after it downloaded and installed. I probably wouldn't be able to execute it anyway without admin privileges. Tried to buy yet a third copy of Windows 8 to reinstall on the laptop and I couldn't even do that without admin privileges.

Anyone have any suggestions to recover or reset the admin password or how to reinstall Windows 8?
 

My Computer

System One

  • OS
    windows 8 pro
    System Manufacturer/Model
    Dell Alienware Area 51
    CPU
    Intel i7 980x @3.3
    Motherboard
    Intel
    Memory
    6 GB DDR 3 1333
    Graphics Card(s)
    ATI 5870's Crossfire
    Sound Card
    Creative XFI Titanium
    Monitor(s) Displays
    Samsung 2253BW
    Screen Resolution
    1680x1050
    Hard Drives
    Western Digital 2 300GB Sata @10K RPM Raid 0
    PSU
    1,200W
    Cooling
    Water Cooled
    Keyboard
    Alienware Tactical Keyboard
    Mouse
    Alienware Tactical Mouse

My Computer

System One

  • OS
    64-bit Windows 10
    Computer type
    PC/Desktop
    System Manufacturer/Model
    Custom self built
    CPU
    Intel i7-8700K OC'd to 5 GHz
    Motherboard
    ASUS ROG Maximus XI Formula Z390
    Memory
    64 GB (4x16GB) G.SKILL TridentZ RGB DDR4 3600 MHz (F4-3600C18D-32GTZR)
    Graphics Card(s)
    ASUS ROG-STRIX-GTX1080TI-O11G-GAMING
    Sound Card
    Integrated Digital Audio (S/PDIF)
    Monitor(s) Displays
    2 x Samsung Odyssey G7 27"
    Screen Resolution
    2560x1440
    Hard Drives
    1TB Samsung 990 PRO M.2,
    4TB Samsung 990 PRO PRO M.2,
    8TB WD MyCloudEX2Ultra NAS
    PSU
    OCZ Series Gold OCZZ1000M 1000W
    Case
    Thermaltake Core P3
    Cooling
    Corsair Hydro H115i
    Keyboard
    Logitech wireless K800
    Mouse
    Logitech MX Master 3
    Internet Speed
    1 Gb/s Download and 35 Mb/s Upload
    Browser
    Internet Explorer 11
    Antivirus
    Malwarebyte Anti-Malware Premium
    Other Info
    Logitech Z625 speaker system,
    Logitech BRIO 4K Pro webcam,
    HP Color LaserJet Pro MFP M477fdn,
    APC SMART-UPS RT 1000 XL - SURT1000XLI,
    Galaxy S23 Plus phone
Shawn; thanks for the quick reply. BUT, starting a command prompt from boot is asking for the admin password. Also, typing regedit from the desktop (run) shows me the registry but when I go to load hive it asks for the admin password again. No go on either options.
 

My Computer

System One

  • OS
    windows 8 pro
    System Manufacturer/Model
    Dell Alienware Area 51
    CPU
    Intel i7 980x @3.3
    Motherboard
    Intel
    Memory
    6 GB DDR 3 1333
    Graphics Card(s)
    ATI 5870's Crossfire
    Sound Card
    Creative XFI Titanium
    Monitor(s) Displays
    Samsung 2253BW
    Screen Resolution
    1680x1050
    Hard Drives
    Western Digital 2 300GB Sata @10K RPM Raid 0
    PSU
    1,200W
    Cooling
    Water Cooled
    Keyboard
    Alienware Tactical Keyboard
    Mouse
    Alienware Tactical Mouse
While signed in to her account, check in User Accounts (control panel) to see if shows that she is an Administrator. If so, then see if you can click on the Change the password link to change her password. Sometimes changing the password will help with this issue.

User-Accounts.jpg
 

My Computer

System One

  • OS
    64-bit Windows 10
    Computer type
    PC/Desktop
    System Manufacturer/Model
    Custom self built
    CPU
    Intel i7-8700K OC'd to 5 GHz
    Motherboard
    ASUS ROG Maximus XI Formula Z390
    Memory
    64 GB (4x16GB) G.SKILL TridentZ RGB DDR4 3600 MHz (F4-3600C18D-32GTZR)
    Graphics Card(s)
    ASUS ROG-STRIX-GTX1080TI-O11G-GAMING
    Sound Card
    Integrated Digital Audio (S/PDIF)
    Monitor(s) Displays
    2 x Samsung Odyssey G7 27"
    Screen Resolution
    2560x1440
    Hard Drives
    1TB Samsung 990 PRO M.2,
    4TB Samsung 990 PRO PRO M.2,
    8TB WD MyCloudEX2Ultra NAS
    PSU
    OCZ Series Gold OCZZ1000M 1000W
    Case
    Thermaltake Core P3
    Cooling
    Corsair Hydro H115i
    Keyboard
    Logitech wireless K800
    Mouse
    Logitech MX Master 3
    Internet Speed
    1 Gb/s Download and 35 Mb/s Upload
    Browser
    Internet Explorer 11
    Antivirus
    Malwarebyte Anti-Malware Premium
    Other Info
    Logitech Z625 speaker system,
    Logitech BRIO 4K Pro webcam,
    HP Color LaserJet Pro MFP M477fdn,
    APC SMART-UPS RT 1000 XL - SURT1000XLI,
    Galaxy S23 Plus phone
It doesn't say she is administrator but it's the only account so I assume it is administrator. I changed he password but that didn't help with the admin password issue. I can't do anything else in there (change account type). It asks for the admin password.


Any idea how I would reinstall windows 8 when I don't have the download file and even trying to buy a new copy on the Microsoft site is asking for the admin password.
 

My Computer

System One

  • OS
    windows 8 pro
    System Manufacturer/Model
    Dell Alienware Area 51
    CPU
    Intel i7 980x @3.3
    Motherboard
    Intel
    Memory
    6 GB DDR 3 1333
    Graphics Card(s)
    ATI 5870's Crossfire
    Sound Card
    Creative XFI Titanium
    Monitor(s) Displays
    Samsung 2253BW
    Screen Resolution
    1680x1050
    Hard Drives
    Western Digital 2 300GB Sata @10K RPM Raid 0
    PSU
    1,200W
    Cooling
    Water Cooled
    Keyboard
    Alienware Tactical Keyboard
    Mouse
    Alienware Tactical Mouse
Nope. If it doesn't have Administrator for her account like in my screenshot above, then her account is only a standard account type.

Where did you buy your Windows 8 from? If from Microsoft, then you should have a link in the email they sent you for where to download the installation file againg.
 

My Computer

System One

  • OS
    64-bit Windows 10
    Computer type
    PC/Desktop
    System Manufacturer/Model
    Custom self built
    CPU
    Intel i7-8700K OC'd to 5 GHz
    Motherboard
    ASUS ROG Maximus XI Formula Z390
    Memory
    64 GB (4x16GB) G.SKILL TridentZ RGB DDR4 3600 MHz (F4-3600C18D-32GTZR)
    Graphics Card(s)
    ASUS ROG-STRIX-GTX1080TI-O11G-GAMING
    Sound Card
    Integrated Digital Audio (S/PDIF)
    Monitor(s) Displays
    2 x Samsung Odyssey G7 27"
    Screen Resolution
    2560x1440
    Hard Drives
    1TB Samsung 990 PRO M.2,
    4TB Samsung 990 PRO PRO M.2,
    8TB WD MyCloudEX2Ultra NAS
    PSU
    OCZ Series Gold OCZZ1000M 1000W
    Case
    Thermaltake Core P3
    Cooling
    Corsair Hydro H115i
    Keyboard
    Logitech wireless K800
    Mouse
    Logitech MX Master 3
    Internet Speed
    1 Gb/s Download and 35 Mb/s Upload
    Browser
    Internet Explorer 11
    Antivirus
    Malwarebyte Anti-Malware Premium
    Other Info
    Logitech Z625 speaker system,
    Logitech BRIO 4K Pro webcam,
    HP Color LaserJet Pro MFP M477fdn,
    APC SMART-UPS RT 1000 XL - SURT1000XLI,
    Galaxy S23 Plus phone
I bought Windows 8 from Microsoft. On the receipt there is a link to download again. When I put in my product key I get a message "you must be logged on as a member of the administrators group of this computer in order to run this application".

Seems I can't even reinstall Windows. Is the laptop now a doorstop?

BTW, when I keep being asked for the admin password it shows "MicrosoftAccount\her name" and then it wants a password so I'm still thinking she must be the administrator. Can there only be one user and that user isn't the administrator? Doesn't matter - password doesn't work.
 

My Computer

System One

  • OS
    windows 8 pro
    System Manufacturer/Model
    Dell Alienware Area 51
    CPU
    Intel i7 980x @3.3
    Motherboard
    Intel
    Memory
    6 GB DDR 3 1333
    Graphics Card(s)
    ATI 5870's Crossfire
    Sound Card
    Creative XFI Titanium
    Monitor(s) Displays
    Samsung 2253BW
    Screen Resolution
    1680x1050
    Hard Drives
    Western Digital 2 300GB Sata @10K RPM Raid 0
    PSU
    1,200W
    Cooling
    Water Cooled
    Keyboard
    Alienware Tactical Keyboard
    Mouse
    Alienware Tactical Mouse
This is certainly a tight spot your in.

See if you may be able to do a system restore at boot using a restore point (if available) dated before this all happened to see if it may be able to help.

http://www.eightforums.com/tutorials/4692-system-restore-how-do-windows-8-a.html

Worse case scenario, you could get/order a DVD copy of Windows 8, or an ISO download of Windows 8 to be able to create a bootable DVD/USB with. Use it or a Windows 7 installation disc to format the laptop, then boot from the Windows 8 DVD/USB to install Windows 8.
 

My Computer

System One

  • OS
    64-bit Windows 10
    Computer type
    PC/Desktop
    System Manufacturer/Model
    Custom self built
    CPU
    Intel i7-8700K OC'd to 5 GHz
    Motherboard
    ASUS ROG Maximus XI Formula Z390
    Memory
    64 GB (4x16GB) G.SKILL TridentZ RGB DDR4 3600 MHz (F4-3600C18D-32GTZR)
    Graphics Card(s)
    ASUS ROG-STRIX-GTX1080TI-O11G-GAMING
    Sound Card
    Integrated Digital Audio (S/PDIF)
    Monitor(s) Displays
    2 x Samsung Odyssey G7 27"
    Screen Resolution
    2560x1440
    Hard Drives
    1TB Samsung 990 PRO M.2,
    4TB Samsung 990 PRO PRO M.2,
    8TB WD MyCloudEX2Ultra NAS
    PSU
    OCZ Series Gold OCZZ1000M 1000W
    Case
    Thermaltake Core P3
    Cooling
    Corsair Hydro H115i
    Keyboard
    Logitech wireless K800
    Mouse
    Logitech MX Master 3
    Internet Speed
    1 Gb/s Download and 35 Mb/s Upload
    Browser
    Internet Explorer 11
    Antivirus
    Malwarebyte Anti-Malware Premium
    Other Info
    Logitech Z625 speaker system,
    Logitech BRIO 4K Pro webcam,
    HP Color LaserJet Pro MFP M477fdn,
    APC SMART-UPS RT 1000 XL - SURT1000XLI,
    Galaxy S23 Plus phone
Shawn; I had already tried system restore. It needed the admin password.

Her laptop is on my network for wifi and printing. Maybe I should have said this as maybe that's part of the problem. I went to my desktop. She's listed as an administrator as well. Changed her to a user and back to administrator. I went to her laptop. Changed her from Microsoft account to local user. Changed her back to Microsoft account and the password that was recently changed didn't work. Got a new one from Microsoft. Rebooted and for some reason netplwiz worked again - no admin password needed???. Looked in there and there I was again listed as an administrator. If I remember, I don't think she was listed as admin as you said. We are both admin now and everything is working. I have no idea why I (my user) showed up again. Me initially removing it caused the problem.

Thanks for your help, Shawn. Your site is great and IMHO so is Windows 8. Trouble in this case was user caused.
 

My Computer

System One

  • OS
    windows 8 pro
    System Manufacturer/Model
    Dell Alienware Area 51
    CPU
    Intel i7 980x @3.3
    Motherboard
    Intel
    Memory
    6 GB DDR 3 1333
    Graphics Card(s)
    ATI 5870's Crossfire
    Sound Card
    Creative XFI Titanium
    Monitor(s) Displays
    Samsung 2253BW
    Screen Resolution
    1680x1050
    Hard Drives
    Western Digital 2 300GB Sata @10K RPM Raid 0
    PSU
    1,200W
    Cooling
    Water Cooled
    Keyboard
    Alienware Tactical Keyboard
    Mouse
    Alienware Tactical Mouse
Not sure what happened there, but I'm happy to hear that you got it sorted. Thank you for posting back with your results. :)
 

My Computer

System One

  • OS
    64-bit Windows 10
    Computer type
    PC/Desktop
    System Manufacturer/Model
    Custom self built
    CPU
    Intel i7-8700K OC'd to 5 GHz
    Motherboard
    ASUS ROG Maximus XI Formula Z390
    Memory
    64 GB (4x16GB) G.SKILL TridentZ RGB DDR4 3600 MHz (F4-3600C18D-32GTZR)
    Graphics Card(s)
    ASUS ROG-STRIX-GTX1080TI-O11G-GAMING
    Sound Card
    Integrated Digital Audio (S/PDIF)
    Monitor(s) Displays
    2 x Samsung Odyssey G7 27"
    Screen Resolution
    2560x1440
    Hard Drives
    1TB Samsung 990 PRO M.2,
    4TB Samsung 990 PRO PRO M.2,
    8TB WD MyCloudEX2Ultra NAS
    PSU
    OCZ Series Gold OCZZ1000M 1000W
    Case
    Thermaltake Core P3
    Cooling
    Corsair Hydro H115i
    Keyboard
    Logitech wireless K800
    Mouse
    Logitech MX Master 3
    Internet Speed
    1 Gb/s Download and 35 Mb/s Upload
    Browser
    Internet Explorer 11
    Antivirus
    Malwarebyte Anti-Malware Premium
    Other Info
    Logitech Z625 speaker system,
    Logitech BRIO 4K Pro webcam,
    HP Color LaserJet Pro MFP M477fdn,
    APC SMART-UPS RT 1000 XL - SURT1000XLI,
    Galaxy S23 Plus phone
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