Computer Running Slow How Can I Seed Up it And Make It Run Faster

My laptop computer running slowly, after run several hours, its temperature is very high, and when run program or download some web using ie or firefox it become more and more slowly, how can i speed up it and make it run faster? Is it my laptop older or get virus? how to solve it? Is there some better computer repair software recommended?

The solution to speed up computer and make it not running slowly!

First, anti-virus.
Pulled out the network connection, turn off System Restore，use the latest antivirus software antivirus in Safe Mode.

Second, clean the disk and defragging.
1, right-click "My Computer" select the letter - "Properties" - "clean disk" - Check the file to be deleted - OK - Yes.
2, clear the temporary files, start - run - enter %temp% - OK.
3, use the optimized master or super clean registry and junk files.
4, close some startup programs, start - run-msconfig --- startup, except antivirus software and input method, the extra-ordinary procedures can be turned off.
5, delete unused software.
6, defragging.

Third, optimize your computer
1, disable the unused IDE channel
Right-click "My Computer - Properties" - "hardware", then click "Device Manager", in which open "IDE ATA / PATA controller" and then enter the primary and secondary IDE channel entry, select "Advanced Settings" find "not applicable" of the "current transfer mode", set the "device type" to "None".
2, optimize visual effects
Right-click "My Computer" - "Properties" - "Advanced", in the "performance" bar, click "Settings" - "Visual Effects" Adjust for best performance, or retain only the necessary items.
3, Startup and Recovery
"My Computer" - "Properties" - "Advanced" - "Startup and troubleshooting," click "Settings", remove "will write the system event log", "Send an administrative alert", "automatically restart "option; set the" Write Debugging Information " to" None "; click on" Edit ",in the pop-up notepad file:
[Operating Systems] timeout = 30 / / set the default time 30 seconds to 0 seconds.
4, disable error reporting
"My Computer" - "Properties" - "Advanced" - point "error reporting", click "Disable error reporting" , check "but notify me when critical errors occur" - OK.
5, set System Restore
Click the "Start" - "All Programs" - "Accessories" - "System Tools" - "System Restore" in the System Restore interface, remove the hookthe front of"close all drive engineering to restore", in the "Available Drives" area, select the partition where the system tray, click the "Settings" to enter "System Restore Settings" window, transferred "the disk space to use" to 5% or less, "OK" to return, then disable other partition.
6, turn off automatic updates
Turn off Automatic Updates: right-click "My Computer" - "Properties" - "Automatic Updates" in the "Notice Settings" section select "Turn off Automatic Updates. Elected" I will manually update the computer " items.
7, close Remote Desktop
Right-click "My Computer" - "Properties" - "remote", remove the hook of the "Allow users to connect remotely to this computer" in the "Remote Desktop".
8, disable the hibernation feature
Click the "Start" - "Control Panel" - "Power Management" - "sleep", remove the hook before the "Enable Hibernation".
9, close "Internet time synchronization" function
Click "Start" - "Control Panel" - "Date, Time, Language and Regional Options", then click "Internet time" to remove the hook before "automatic synchronization with Internet Time Service".
10, turn off disk indexing
Open My Computer, right-click drive, choose "Properties" Cancel the hook in front of "to use the index to quickly locate files".
11, disable unnecessary service components
Right-click "My Computer" - "Management" - "Services and Applications" -"services", in the right pane set the unnecessary service to disabled or manual.
12, Watson Close Dr.Watson
Click the "Start" - "Run" - enter "drwtsn32" command, open the Dr Watson Dr.Watson window, only leave the "dump all thread contexts" option, cancel hook in front of the options.
13, set the virtual memory
The minimum virtual memory is 1.5-2 times of physical memory, the maximum is 2-3 times. Set the virtual memory: Right-click My Computer -Properties - Advanced - Performance Settings - Advanced - Virtual Memory Change - in the drive list, select the system drive letter -Custom size - in the "Initial size "and" maximum value" to set it, and then click the" Settings "button, and finally click" OK "button to exit.

Except the above method to make slowly computer run faster, you can also use computer repair software to repair it such as registry cleaner software.