Solved Deleted Registry HKEY_CURRENT_USER\Software

Injust

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Hey guys,
Long story short, I delete the whole "HKEY_CURRENT_USER\Software" folder, so I tried to restore it with YARU (Yet Another Registry Utility), which should have worked. However, I actually REBOOTED before doing this, and Windows flashed me this screen that said "Setting Up Personalized Settings for...". It was like what you get when you have a new user account. To prove that, I launched Windows Media Player, and it asked me to set the settings. DAMNIT!

So then, I restored everything. The theme was changed to Windows XP, so I changed it back to Windows 7. However, I CANNOT get the Taskbar and Start Menu settings to change! I am an administrator user account, and the settings JUST WON'T CHANGE! I can apply a setting, and nothing will happen, and when I open the settings dialog again, it's like I didn't make any changes :(

I ran Startup Repair, but it couldn't fix my problem. Currently running SFC, but I need URGENT HELP!

Thanks,
Injust
 

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SFC came back with "no integrity violations"
 

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Hello Justin,

You could do a system restore at boot using a restore point (if available) dated before you did this to undo it.

Hope this helps, :)
Shawn
 

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Sorry, no restore points are available :(
KNEW IT!
Shoulda done a backup :P
Been editting the registry for a long while, and THIS has to happen :(
 

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Oh my. It never does seem to happen when you're prepared for it.

You're looking at most likely needing to reinstall Windows 7. :(
 

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Computer Manufacturer/Model Number
Self built custom
OS
64-bit Windows 11 Pro for Workstations
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
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ASUS ROG-STRIX-GTX1080TI-O11G-GAMING
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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
Are you sure you messed around with ONLY HKEY_CURRENT_USER\Software?
If so... only your user account has problems.

sfc/scan doesn't solve it. System restore isn't working I read, no backup as well.
reinstall/upgrade install doesn't solve it.

What did you restore (or tried to restore) using YARU?
 

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ACER ASPIRE 5742G
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Microsoft Windows 7 Home Premium 64-bits 7601 Multiprocessor Free Service Pack 1
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Intel(R) Core(TM) i3 CPU M 370 @ 2.40GHz
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4,00 GB
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The whole HKEY_CURRENT_USER\Software branch.
I'm thinking that I know what I messed up, and am trying to restore the keys using YARU, but most of em have been overwritten already :(
 

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Why did you delete it ??????????????????
 

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Why did you delete it ??????????????????
Good question.

Why did you disable restore points?
Why don't you make backups?
 

My Computer

Computer type
Laptop
Computer Manufacturer/Model Number
ACER ASPIRE 5742G
OS
Microsoft Windows 7 Home Premium 64-bits 7601 Multiprocessor Free Service Pack 1
CPU
Intel(R) Core(TM) i3 CPU M 370 @ 2.40GHz
Motherboard
Acer Aspire 5742G
Memory
4,00 GB
Graphics Card(s)
ATI Mobility Radeon HD 5400 Series
Sound Card
(1) AMD High Definition Audio Device (2) Realtek High Defi
Screen Resolution
1366 x 768 x 32 bits (4294967296 colors) @ 60 Hz
Hard Drives
WDC WD5000BEVT-22ZAT0
Oh, I was removing stuff leftover from uninstalled programs :P
But I guess I didn't select the proper folder :(
So, any way I can fix this?
Because also, all my programs are messed up :(
 

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Unless you have a backup - you will have to set up a new user account.

Reinstalling windows won't change that.
 

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    g5400
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    ga b365m ds3h
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    xfx pro 450w
Yep, if what Simon posted above doesn't help with a new user account, then backup anything you do not want to lose, and reinstall Windows 7.

Next time, be sure to keep good backups and have system protection turned on for at least your Windows drive. :(
 

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Self built custom
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64-bit Windows 11 Pro for Workstations
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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
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ASUS ROG-STRIX-GTX1080TI-O11G-GAMING
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Integrated
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2 x Samsung Odyssey G7 27"
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2560x1440
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1TB Samsung 990 PRO M.2,
4TB Samsung 990 PRO PRO M.2,
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Thermaltake Core P3
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HP Color LaserJet Pro MFP M477fdn,
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Galaxy S23 Plus phone
ok :D
Will post back about progress...
Oh, but will my programs still work with a new user account
 

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Even those who are not fans of system restore would be advised to keep a shadow copy or two.

I never use system restore - shadow copies are useful for fishing out whatever bits you might need by hand.
 

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System One System Two

  • Computer type
    PC/Desktop
    OS
    7 X64
    CPU
    i5 8400
    Motherboard
    gigabyte b365m ds3h
    Memory
    2x8gb 3200mhz
    Hard Drives
    various
    PSU
    pure power 11 400w cm
    Case
    Coolermaster
    Cooling
    cryorig m9i
  • Computer type
    PC/Desktop
    OS
    7x64
    CPU
    g5400
    Motherboard
    ga b365m ds3h
    Memory
    8gb ddr4 2400
    PSU
    xfx pro 450w
Depends what the programs are - your new account won't already include your various program settings of course.
 

My Computers

System One System Two

  • Computer type
    PC/Desktop
    OS
    7 X64
    CPU
    i5 8400
    Motherboard
    gigabyte b365m ds3h
    Memory
    2x8gb 3200mhz
    Hard Drives
    various
    PSU
    pure power 11 400w cm
    Case
    Coolermaster
    Cooling
    cryorig m9i
  • Computer type
    PC/Desktop
    OS
    7x64
    CPU
    g5400
    Motherboard
    ga b365m ds3h
    Memory
    8gb ddr4 2400
    PSU
    xfx pro 450w
ok :D
Will post back about progress...
Oh, but will my programs still work with a new user account

You may need to create new shortcuts for them from their .exe file, but they should still work. If not, then reinstalling the program should sort it.
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Self built custom
OS
64-bit Windows 11 Pro for Workstations
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
Graphics Card(s)
ASUS ROG-STRIX-GTX1080TI-O11G-GAMING
Sound Card
Integrated
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,
TerraMaster F8 SSD Plus NAS
PSU
Seasonic Prime Titanium 850W
Case
Thermaltake Core P3
Cooling
Corsair Hydro H115i
Keyboard
Logitech wireless K800
Mouse
Logitech MX Master 4
Internet Speed
2 Gb/s Download and 100 Mb/s Upload
Antivirus
Malwarebyte Anti-Malware Premium
Browser
Google Chrome
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
Create a new user account, log into it, right-click > Computer > Properties > Advance system settings > User Profiles, Settings... > Select the problematic user account > Delete after backing up any data you need. Log out, log back into the problematic user account. Windows will rebuild the registry.

This method deletes the user's profile data not the user itself.
 

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Windows 10 Pro (x64)
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Nvidia Geforce GTX 690
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Dell UltraSharp U3011
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Samsung 850 Pro 256 GB, Seagate 1TB Desktop Hybrid HDD, 2x Western Digital 4TB Green HDD
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875W Some Dell PSU <.<
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Logitech G710+ Mechanical
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Server: Intel NUC D54250WYK: i5-4250U, 16GB, 256 GB mSATA, Windows Server 2012 R2
Create a new user account, log into it, right-click > Computer > Properties > Advance system settings > User Profiles, Settings... > Select the problematic user account > Delete after backing up any data you need. Log out, log back into the problematic user account. Windows will rebuild the registry.

This method deletes the user's profile data not the user itself.

Don't understand you...
You say select the problematic user account, and DELETE after backing up data. Log out and LOG IN to the problematic user account? I thought you told me to DELETE that :(

Sorry, I'm just very confused...
 

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After a lot of hassle, I managed to copy my corrupted profile to a new account.
However, I encounter the SAME explorer.exe problems there. It won't save or apply ANY of my chances, whether it's to folder options, taskbar settings, notification area, ANYTHING.
I can't use it like that :P
And I noticed that when you right-click on the blank area of a folder/desktop, and go to the "New" context menu, it's BLANK. No more new FOLDER, or SHORTCUT, it's all gone :(

Yeah...
 

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Oh, just saying, even with a BRAND NEW user account, the explorer.exe settings REFUSE to budge :P
Need somebody to help me plz, it's really annoying and I can NOT use my computer like this for long. Steam's coming outta my ears nau :(
 

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