有个“BUG”错误信息提交“linux"

Question

各位大虾：我刚买不久的本本，装的是红旗Linux，我把它装成双系统：XP＋红旗。没多久就出现了错误提示：有个“BUG”错误信息提交“linux"。其内容如下：

Error Type:
yum.Errors.RepoError
Error Value:Cannot
retrieve repository
metadata
(repomd.xml)for
repository;
Dt60 SP3_Repository.
please verify its
path and try again
  File:/usr/share/
packagekit/helpers/
yum/
yumBackend.py.
line 2289,in?
     main()
  File:/usr/share/
packageKit/helpers/
yum/
yumBackend.py,
line 2286,in main

backend,dispatcher
(sys,argv[1:])
   File:/usr/lib/
python2.4/site-
packages/
packageKit/
backend.py.line
600,in dispatcher

self.dispatch_command
(args[0],args[1:])
   File:/usr/lib/
python2.4/site-
packages/
packageKit/
backend.py,line
504,in
dispatch_command
self.get_distro_upgrades()
  File:/usr/share/
PackageKit/helpers/
yum/
yumBackend.py,
line 1684,in
get_distro_upgrades
   Pkgs=
Self.yumbase.pkgSack.returnNewestByName
(name='preupgrade&apos
  File:/use/lib/
python2.4/site-
packages/yum/
_init_.py,line 598,
in <lambda>
    pkg Sack=
property
(fget=lambda self;
   self._get Sacks(),
  File:/usr/lib/
python2.4/site-
packages/yum/
_init_.py,line 434,
in_get Sacks
self.repos.populate Sack
(Which=repos)
  File:/usr/lib/
python2.4 /site-
packages/yum/
repos.py,line 251,
in populate Sack
    sack.populate
(repo,mdtype,
callback,cacheonly)
File:/usr/lib/
python2.4/site-
packages/yum/
yumRepo .py,line
160,in populate
    if
self._check_db_version
(repo,mydbtype):
File:/usr/lib/
python2.4/site-
packages/yum/
yumRepo.py,line
217,in
_check_db_version
   return
repo._check_db_version
(mdtype)
  File:/usr/lib/
python2.4/site-
packages/yum/
yumRepo.py,line
1111 ,in
_check_db_version
   repoXML=
self.repoXML
  File:/usr/lib/
python2.4/site-
packages/yum/
yumPepo.py,line
1270,in
& lt;lambda>
    repoXML=
property
(fget=lambda salf:
self._getRepoXML()
  File:/usr/lib/
python2.4/site-
packages/yum/
yumRepo.py,line
1266,in
_getRepoXML
    raise
Error.RepoError,
msg

Answer 1

是不是装了双系统产生的问题？
经过是这样的：
新买的本本Compoq 326--不是CQ326！好像有区别。内存1G，512M独立显卡；预装红旗6。
因为要用Protel99 ,隅儿但必需要用到AutoCAD及CorelDRAW，故非装双系统不可－－Linux用于上网。
就引出了这个“不希望出现的问题”，该如何解决?请各位大虾帮个忙解决它。谢谢了！
另外，在Win下看不到Linux内容，在Linux下却能看到Win的全部内容，该如何将其屏蔽掉？