Causeway Error 07
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I Recently had some problems with a bad memory module in one of my Windows PCs. One of the symptoms was a program -- I forget which -- reporting unable to control a20 line xms driver not installed "CAUSEWAY ERRORs" during Windows initialization. A bit of Googling revealed that CAUSEWAY ERRORs
Unable To Control A20 Line Hiren
are reported from time to time from some MSDOS programs including GHOST, AVG Anti-virus, and others that I have never unable to control a20 line ghost heard of. What I didn't find easily was any clear explanation of what CAUSEWAY is or why these errors turn up. There is a general tone of exasperation/puzzlement/frustration in the messages posted by those who encounter these messages. What is CAUSEWAY? It turns out that Causeway is a memory manager a.k.a. -- A DOS extender. Memory managers make the large amounts of memory available on PCs in the last decade available to MSDOS programs. Causeway is the memory manager that the Watcom C Compiler will link programs to when they are compiled. There is a fairly decent manual for CAUSEWAY at http://www.devoresoftware.com/freesource/mainsrc.htm. Memory managers control the usage of memory beyond the 640K that was available on the 8086 CPU that was used in the original PC. Popular memory managers include Causeway, DGJPP, and DOS4GW. Almost all PCs with a 386 or later CPU will use memory managers to run larger programs. See http://www.thefreecountry.com/programming/dosextenders.shtml for more information on memory managers. See also http://www.devoresoftware.com/cwwman/ There is a list of causeway error codes at https://web.archive.org/web/20150308181744/http://www.openwatcom.org/ftp/manuals/1.5/cw.pdf 01 Unable to resize memory block 01 (MSDOS file access error) 02 Not 386 or later 02 (Not a Causeway file (3P signature missing?)) 03 Non-Standard protected mode program (i.e. neither VCPI nor DPMI supported) already active 03 (Not enough memory or invalid CWC file) 04 MSDOS 3.1 or later required 05 Not enough memory for CauseWay 06 VCPI failed to switch to protected mode 07 Can't control A20 line (Can't access High memory) 08 Selector allocation error (DPMI can't allocate sufficient selectors. Stopping other DPMI programs may fix) 09 Unrecoverable Exception (Often a LAN driver problem?) 10 Can't find Application to Load (Bad .EXE file) 11 DOS Run Time Error or Corrupted application file 12 Not Enough Memory to Load Applicatio
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07的解决办法,众所周知,使用白云一键重装系统很方便,基本上所有系统都能用白云装,但是有少部分用户因为电脑本身的问题装不了,这几天有...jingyan.baidu.com为您推荐:装系统显示causeway error 07bad command or file nameunable to http://speed.m.baidu.com/pu=sz@1325_1325/s?word=causeway+error+07&rq=unable+to+comtrol+a20&sa=brs_6&rsf=1&pqid=7709055730697715569 control a20installed at ps/2 portunablegrub for dos怎么删除grub for dos是什么win10怎么回到win7重装系统失败提示causeway error unable to 07该怎么办?_故障排除..2015年9月19日 - 众所周知,使用白云一键重装系统很方便,基本上所有系统都能用白云装,但是有少部分用户因为电脑本身的问题装不了,这几天有用户问我,使用白云一键重装...www.jb51.net19k为您推荐:装系统显示causeway error 07sgi映像总裁重装系统 unable to control a20causemay error 07causeway unable to control error 07 win7causeway error 07 华硕pe系统带微型pe系统的安装盘安装系统. ...但是装的时候出现causeway error 07:unable to cont..._百度知道1个回答-提问时间:2014年04月22日问题描述:像图中这样,怎么解决啊,怎么才能装上64位的[最佳答案]这里我在知道是搜索的答案: 你可能用了老版本的GHOST系统盘安装系统,由于引导程序太老了,所以提示与硬件不兼容A20错误,告诉你当前的命令或文件名不正确。...zhidao.baidu.com为您推荐:装系统显示causeway error 07bad command or file name重装系统unable to control a20重装系统dell笔记本重装系统bios恢复出厂设置thinkpad笔记本电脑 系统重装不了!跪求高手指点。高分求 华硕win7 64位系统..._百度知道5个回答-提问时间:2015年09月12日[最佳答案]causeway error 07 unable to control A20使用的GHOST系统有问题,引导程序跟本机的不匹配,所以提示与硬件不兼容A20错误,告诉当前的命令或文件名不正确,这个得修改里...zhidao.baidu.comç