Running Windows 7 32-bit operating system on Gateway GT5622 desktop computer. Event Viewer reports errors 7026, 7003, and 7001. The description for these errors is misconfigured system files. Should I use a system cleaner to correct these errors? 
My Computer
- Computer type
- Laptop
- Computer Manufacturer/Model Number
- Dell, Latitude E6400
- OS
- Windows 7 Professional 64-bit SP1
- CPU
- Intel Mobile Core 2 Duo P8400 P8400
- Motherboard
- Dell, Model 0G868N (Microprocessor)
- Memory
- DDR2, 4096 MBytes
- Graphics Card(s)
- NVIDIA Quadro NVS 160M
- Sound Card
- IDT High Definition Audio CODEC
- Monitor(s) Displays
- Generic PnP Monitor
- Screen Resolution
- 1440x900
- Hard Drives
- WDC WD1600BJKT-75F4T0 ATA Device
- Keyboard
- Standard
- Mouse
- Touchpad
- Internet Speed
- Dell Wireless 1510 Wireless-N WLAN Mini-Card