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一天在某篇文章中看到,选中光驱中的DMA选项将会加快光驱的读取速度,若光驱不支持DMA33,则重启机器时,DMA选项前的钩会自动消失或死机。于是我便将我的8x Acer光驱的DMA选项选中,重启机器后DMA选项前的钩既没有消失也没有死机。拿出几张光盘试了试,一切正常,于是确认自己的光驱支持DMA33,尽管看不出速度上的变化,但心理上感觉快了一些。大约在一个月后,我新购得两张Mariah Catty的CD,本想好好地欣赏一番,可没想到放入光驱后,一读盘就死机,而且最近一些光盘游戏也是一玩就死机。由于已过了一个月,所以就没有往修改光驱的
One day in an article to see, select the drive in the DMA option will speed up the CD-ROM read speed, if the drive does not support DMA33, then restart the machine, the DMA option before the hook will automatically disappear or crash. So I will be my 8x Acer CD-ROM drive option selected, restart the machine before the DMA option hook neither disappeared nor crashed. Try out a few discs, everything is normal, so confirm your drive supports DMA33, although do not see the speed changes, but psychologically feel a little faster. About a month later, I bought two new Mariah Catty CDs, and I wanted to enjoy them. I did not expect to crash after reading the CD-ROM drive, and some recent CD-ROM games were still dead. As a month has passed, so there is no way to modify the drive