Almost all Registry Cleaners besides CCleaner are scam sales operations with no genius behind them.
In your case, I recommend getting a perfect clean reinstall, then save a backup image after setup so you never have to reinstall again: Reinstalling Windows 7
We're here to help as needed.
I have CC Cleaner too, so why I thought I needed Reg Defense (which I paid for) .. I don't know. Ok well I've spent some hours on this today and can't anymore. Tomorrow is busy too but this has to get done. I'll try to do this stuff tomorrow. Thanks.
My Computer
- Computer type
- PC/Desktop
- Computer Manufacturer/Model Number
- (1) Hitachi HDP725050GLA360 ATA Device (2) ST31000528AS ATA Device (3) Generic USB CF Reader USB
- OS
- Windows 7 Professional 64 bit
- CPU
- AMD Phenom(tm) II X4 955 Processor
- Motherboard
- ASUSTeK Computer INC. M3A78-CM
- Memory
- 8 GB
- Graphics Card(s)
- XFX Radeon R7 260 X 1GB
- Sound Card
- AMD High Definition Audio Device
- Monitor(s) Displays
- Westinghouse TV 26"
- Screen Resolution
- 1366x768
- Hard Drives
- 1TB SATA
- PSU
- Corsair CX 750 ATX 80 Plus
- Keyboard
- Standard PS/2
- Mouse
- Standard
- Internet Speed
- 80-100
- Antivirus
- Defender
- Browser
- Opera and Firefox

It took hours and 3 days worth of time. *sigh*