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DOS启动盘 & LOGO技术 (启动盘室) » Who can help me explain how to use PC-CACHE.COM?
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Floor1 沈洁 Posted 2003-05-17 00:00
金牌会员 Posts 1,812 Credits 4,590 From 上海市
Who can help me explain how to use PC-CACHE.COM! I don't know. Also, is there a better high - speed cache program?
Floor2 Wengier Posted 2003-05-17 00:00
系统支持 Posts 10,521 Credits 27,736
Well, the specific usage of PC-CACHE is quite complicated. Why not take a look at the content in its /? option?

I think the functions of PC-CACHE are very good. SMARTDRV, NCACHE2, LBACACHE and others are not as good as it.
Floor3 jssyq Posted 2003-05-18 00:00
银牌会员 Posts 498 Credits 1,231
Just talk about how to load manually. For example, if you want to load 8MB, what command should be typed? What should be written in CONFIG.SYS? Thanks
Floor4 Wengier Posted 2003-05-18 00:00
系统支持 Posts 10,521 Credits 27,736
Take loading 8MB buffer as an example, using the /SIZEXT:8192 parameter of PC-CACHE will be okay. Of course, some other parameters can also be added for optimization. It can be loaded in the command line or batch file.
Floor5 jssyq Posted 2003-05-18 00:00
银牌会员 Posts 498 Credits 1,231
Thanks, I'll give it a try. My floppy drive is broken, and I'm currently decompressing to the hard drive for testing. Is that okay?
Floor6 jssyq Posted 2003-05-19 00:00
银牌会员 Posts 498 Credits 1,231
It doesn't work. Please, moderator, continue to give advice. I did it like this: PC/SIZEXT:8192. It prompts ERROR. Is there a space in the command line? I extracted it to the hard disk C drive, and executed the above command in pure DOS by pressing F8 when starting 98. Moderator, please see what's wrong. Thanks
Floor7 Wengier Posted 2003-05-19 00:00
系统支持 Posts 10,521 Credits 27,736
What error is it prompting? I've tried it, and there's no problem.
Floor8 jssyq Posted 2003-05-19 00:00
银牌会员 Posts 498 Credits 1,231
提示:在 C:\ 没有找到覆盖文件,无法加载缓存。按任意键继续……
Floor9 Wengier Posted 2003-05-20 00:00
系统支持 Posts 10,521 Credits 27,736
That should be because PC-CACHE can't find the required file.
Floor10 jssyq Posted 2003-05-20 00:00
银牌会员 Posts 498 Credits 1,231
Then what other files does he need? I only extracted PC-CACHE to the C drive.
Floor11 Roy Posted 2003-05-20 00:00
管理员 Posts 1,633 Credits 4,869
And there are also pc-ext2x.ovl and pc-wnerr.ovl.
Floor12 jssyq Posted 2003-05-20 00:00
银牌会员 Posts 498 Credits 1,231
Oh, I'll go try again, thanks
Floor13 jssyq Posted 2003-05-21 00:00
银牌会员 Posts 498 Credits 1,231
Now it should be loaded successfully. The prompt "drive caching modes cr,w,n=read,write,none" means drive caching modes: cr is read, w is write, n is none. And "a:r b:r c:w d:w e:w f:w" means drive a: is read, drive b: is read, drives c: d: e: f: are write. Please give me some advice.
Floor14 jssyq Posted 2003-05-22 00:00
银牌会员 Posts 498 Credits 1,231
Floor15 Wengier Posted 2003-05-22 00:00
系统支持 Posts 10,521 Credits 27,736
R means there is only read buffering, while W means there is both read buffering and write buffering. N means there is no buffering.
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