嗯~謝謝你們的好意,
經過TEST已後,
AGP 4X-ok!
Fast Write-Error!
Hyper-Z-Still有白點!
Overclock 143/143 oc 200/200-OK!

More important:
Fast Write開啟後,My Radeon就昇天了說~~

So,我又去宏名換了3次才換到一張新的...

In other words,你們也可以try,try看,或許Fast Write就永遠成謎了說..

Good Luck to u...Hohoho