I could never understand this fascination with over-clocking processors...?
I have gone from a Pentium 486 DX100 long ago, to my present processor, AMD 2600XP, in gradual stages, up-grading as, and when, necessary....

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Purchasing and installing a faster processor as a replacement seems to me much more reliable, and stable, than over-clocking the present processor and risk destoying it...

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...just my thoughts on the subject...

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Cheers all...

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Paul.
Win 8.1 64-bit. DX11. Advent Tower. Intel i7-3770 3.9 GHz 8-core. 8 GB System RAM. AMD Radeon HD 7700 1GB RAM. DVD ROM. 2 Terra Byte SATA Hard Drive. Philips 17" LCD Monitor. Saitek Cyborg X Fly-5 Joystick. ...and a Briggs and Stratton Petrol Lawn Mower.