multiplier lock Last modified: Tuesday, October 30, 2001
The multiplier lock is used by CPU manufacturers to prevent consumers and dealers from overclocking the CPU. When overclocking became mainstream, profit margins for CPU manufacturers lowered because users wouldn't need to upgrade to a faster processor. When locked, the multiplier--the factor by which the bus speed is multiplied to derive the CPU speed--is stuck at one given value, thus ruling out any overclocking on motherboards strictly built to the CPU manufacturers specifications. The lock is hard wired into the CPU and is very difficult to overcome.
•E-mail this definition to a colleague• For internet.com pages about multiplier lock . Also check out the following links! Unlocking the Multiplier, Part 1 Covers the various aspects of the multiplier and a brief glimpse into how to unlock it. This tutorial is provided by HardwareCentral.com. Unlocking the Multiplier, Part 2 Takes a close look at the way 'remarkers' unlock or change the multiplier lock and manage to sell CPUs originally rated at much lower speeds.This tutorial is provided by HardwareCentral.com.	Hardware CPU overclock Give Us Your Feedback multiplier lock Products : Top Store Offers: UnbeatableSale, Inc.  23.86maxam 2pc multiplier tool and liner lock knife. features stainless steel blade with thumbstud anodized aluminum handle and stainless steel clip. multi... Amazon Marketplace  43.99ALUMINUM PRESTO 3.0 FINEUpdated look with 12 locking, outboard components so no need to open pliers to use other tools. Butterfly opening with spring... eBay  36.50Gerber Method Multi-Plier. 4" closed. Features needlenose Spring Action pliers with wire cutters, standard and serrated edge knife blades, large and s... Amazon Marketplace  36.19Needlenose spring-loaded pliers, lightweight anodized aluminum handles, fully locking implements. Comes complete with a L.E.D. light. eBay  36.97SquareTrade AP6.0 planettools Store BRAND NEW GERBER Evo Butterfly Opening Multi-Plier w/Sheath # 22-01771 Time and again, Gerber manages to push the ... Compare all matches: 7 Store Offers