[DarkFlux™]

Either you have upgraded to Windows 8 or buy a new PC or laptop of Windows 8; you can even boost up speed of Windows. Usually, problem arises when you upgrade to Windows 8 on existing PC. Old hardware can make it little slow but you can still optimize Windows 8 and get some speed to go a long way.
Disable startup program
Whenever your computer boot, it used to read programs that are on startup. These are programs that you have installed over the time and forgot to uninstall or disable at startup. Such kinds of programs are burden on your PC and you should deal with them as soon as possible. It will reduce boot time and speed up computer. You can do this in a simple way.
Press Win + R
Type ‘msconfig’ and press Enter
Choose startup tab
Uncheck programs that you feel unnecessarily loading
Click Apply and Ok
It will prompt you to restart
Changes will take place once you will restart
Registry Cleaner
Did you ever realize that how many decades have passed cleaning Windows registry. Yes, when you install a program and uninstall of no use, it does not delete its registry key and Windows read keys every time, which is burden on computer. Download free registry cleaner to fix registry errors and boost up PC. It does not require you to do it often but you can use whenever you feel computer slow down. It will not take much of your time.
Disable animations
Windows 8 has some animations that works when you minimize, maximize a window. You must have noticed it fade out and fade in when you minimize, open or close. It consumes your computer processing memory. You can disable this and can feel a faster PC. You can do this in a simple way.
Press Win + R
Type ‘Command’ and press Enter
Now type SystemPropertiesAdvacned and press Enter
You can view System properties with Advanced tab
Now click setting button in Performance section
Now you can see a performance Option Window
7. You can uncheck boxes on animations that you don’t want to see or you can use ‘Adjust for best performance’
Click Ok
Use disk cleanup
Windows inbuilt utility software ‘disk cleanup’ can help you to make PC faster. It can also delete temporary files, empty recycle bin, and other items that are of no use. To do this,
Tap search in right on the screen
Type disk cleanup
Click settings
Now choose Free up disk space by deleting unnecessary files
Now choose drive that you want to clean
In disk clean up tab check boxes that you want to delete an click OK
Click Delete files
You can speed up Windows 8 in various ways. If you think that these tips does not help and still your computer feel a load then you need to upgrade new hardware.

[Merkuri]

Windows(and almost all MS products) will be slow 4ever

[Adorapuff]

Not knocking the tut, but why would you want to run any non *nix operating system?

[TechSaavy]

Not knocking the tut, but why would you want to run any non *nix operating system?

Well, some companies are dicks, and preinstalls Windows. Then, they say "If you change OS, you don't have warranty anymore".

Talking out of experience from multiple companies in Poland & Norway.

[mail4gift21]

Windows(and almost all MS products) will be slow 4ever

I agree, excluding xp, xp is the best product from MS so far, no os can beat XP.

[Customer]

Windows(and almost all MS products) will be slow 4ever

I have Windows 8, and I never have had a slow computer?

Not knocking the tut, but why would you want to run any non *nix operating system?

'Cause vidya.