专门检测内存条的软件也存在，当我们在更换新内存条时，最怕的新内存条有隐藏坏道。因为内存或RAM是PC机的一个重要组件，它一旦出了问题，就会导致整个系统乃至PC机瘫痪。 不必练就火眼金睛，同样能检测出内存条的坏道，多亏了这些专业检测内存条的 ...

Our monthly Troubleshooting Tools column, penned by MacFixIt Contributing Editor Dan Frakes, covers products that can help you maintain -- and, if necessary, fix -- your Mac. One of the most serious ...

Memtest 4.2: command-line memory testing utility. This release has a new Linear PRN test which fills the entire test space with non-repeating pseudorandom data. Trash Locked Files 1.1: unlocks files ...

RAM is usually one of the last components to fail. Your graphics card, hard drive, or motherboard are more likely to develop faults first. However, no matter how high-end your RAM, it's not immune to ...

MemTest also increases the performance and stability of the computer system by testing the reliability of the RAM by keeping a count of the failures occurred during the memory operations. MemTest is a ...

Memtest will run forever if you let it. Generally, to see if I have good memory or not I'll let it do five or six passes, or I'll let it go for 24 hours if I'm stress testing. More experienced people ...

I built two new machines over the weekend, and as with all new builds, I let the latest build of Memtest86+ run overnight. In these days of ever-greater quantities of RAM, that timeline doesn't afford ...