何解，现在有无办法解决？

测试版，会出现各种问题

官方FAQ里有提到，我之前没看到。实际上这个版本根本就不支持OVERCLOCK。

FAQ


Can I overclock in devhook?

Not at the moment, changing the clock speed crashes devhook

I boot devhook, and all I get is a black screen or a blue your settings or corrupted screen
Something must have gotten corrupted. Remember, this is a beta. You'll have to reinstall devhook.
Sound doesn't work / UMD's don't load
This is partially my fault. The first revision of this guide didn't mention replacing the audio.prx with the decrypted one. Please refollow the guide, it's fixed now
The internet browser doesn't work
This has been reported working for some, not for others. Mine just corrupted my devhook. I'd avoid the browser in this devhook
Why is my audio.prx only 9kb?
It's one of two reasons. The more common reason is that while extracting the 2.71 DATA.PSAR, you didn't press SQUARE. Re-do those steps, pressing square, and it will be 19 kb. The second, less common reason, is that you didn't even extract the 2.71 DATA.PSAR, you skipped that step, in which case, you should re-do those steps.