Barry
From your system Information file:
[Problem Devices]
Device PNP Device ID Error Code
Virtual Disk Bus Enumerator ROOT\SYSTEM\0001 39
PCI Simple Communications Controller PCI\VEN_8086&DEV_29A4&SUBSYS_514D8086&REV_02\3&2B8E0B4B&0&18 The drivers for this device are not installed.
Please download and install Intel® ME: Management Engine Driver for Intel 963/965 Chipset-Based Desktop Boards version 2.1.22.1033:
https://downloadcenter.intel.com/Detail_Desc.aspx?agr=Y&DwnldID=10895&ProdId=2372&lang=eng
Advanced System Care 7 is installed on your computer. It is not software I would allow on any computer under my control. I recommend it is uninstalled. by Select Start, Control Panel, Programs and Features, place the cursor on Advanced System Care 7, right click and select Uninstall from the drop down menu.
PC Wizard is installed. I cannot see that much benefit is gained by using this software. In addition it consumes scarce resources for no return.
You are running Tea Timer. This does give benefits but it makes heavy demands on resources. You can run Spybot without Tea Timer. To do that you have to uninstall Spybot and reinstall Spybot, opting out of Tea Timer during the installation process.
Please allow 2/3 hours for the system to run before uploading further information so that the impact of making changes can become apparent. Restart your computer twice during this time.
Please provide a copy of your System Information file. Type System Information in the Search Box above the start Button and press the ENTER key (alternative is Select Start, All Programs, Accessories, System Tools, System Information). Select File, Export and give the file a name noting where it is located. The system creates a new System Information file each time system information is accessed. You need to allow a minute or two for the file to be fully populated before exporting a copy. Please upload to your Sky Drive, share with everyone and post a link here. Please say if the report has been obtained in safe mode.
Please upload and share with everyone copies of your System and Application logs from your Event Viewer to your Sky Drive and post a link here.