选择“HKEY_LOCAL_MACHINE\System\ CurrentControlSet\Control\Fontassoc”，正常情况下，会有Associated DeaultFonts、Associated CharSet两个文件夹，其正确的内容应是:子目录内容中文Win98 中文Win98(OEM版)中文Win2000 Associated CharSet ANSI(00)=“yes” GB2312(86)=“yes” DEN(FF)=“yes” SYMBOL(02)=“no” ANSI(00)=“yes” GB2312(86)=“yes” OEM(FF)=“yes” SYMBOL(02)=“no” ANSI(00)=“yes” OEM(FF)=“yes” SYMBOL(02)=“no” Associated DefaultFonts AssocSystemFont=“simsun.ttf” FontPackageDecorative=“宋体” FontPackageDontcare=“宋体” FontPackageModern=“宋体” FontPackageRoman=“宋体” FontPackageScript=“宋体” FontPackageSwiss=“宋体”或 AssocSystemFont=“simsun.ttf” FontPackage=“新宋体” FontPackageDecorative=“新宋体” FontPackageDontcare=“新宋体” FontPackageModern=“新宋体” FontPackageRoman=“新宋体” FontPackageScript=“新宋体” FontPackageSwiss=“新宋体”�0�2</p>
中文Win98</p>
中文Win98(OEM版)</p>
中文Win2K</p>
AASOCIATED CHARSET</p>
ANSI(00)=“yes”</p>
GB2312(86)=“yes”</p>
DEN(FF)=“yes”</p>
SYMBOL(02)=“no”</p>
ANSI(00)=“yes”</p>
GB2312(86)=“yes”</p>
OEM(FF)=“yes”</p>
SYMBOL(02)=“no”</p>
ANSI(00)=“yes”</p>
OEM(FF)=“yes”</p>
SYMBOL(02)=“no”</p>
ASSOCIATED DEFAULT</p>
FONTS</p>
AssocSystemFont=“simsun.ttf”</p>
FontPackageDecorative=“宋体”</p>
FontPackageDontcare=“宋体”</p>
FontPackageModern=“宋体”</p>
FontPackageRoman=“宋体”</p>
FontPackageScript=“宋体”</p>
FontPackageSwiss=“宋体”</p>
同左栏</p>
AssocSystemFont=“simsun.ttf”</p>
FontPackage=“新宋体”</p>
FontPackageDecorative=“新宋体”</p>
FontPackageDontcare=“新宋体”</p>
FontPackageModern=“新宋体”</p>
FontPackageRoman=“新宋体”</p>
FontPackageScript=“新宋体”</p>
FontPackageSwiss=“新宋体”</p>
3.当出现汉字乱码时，上述两个文件夹中内容就会不完整，有的没有ASSOCIATED CHARSET文件夹或其中内容残缺不全;有的ASSOCIATED DEFAULTFONTS下内容残缺。只要用REGEDIT在“HKEY_LOCAL_MACHINE\SYSTEM\CURRENTCONTROLSET\ CONTROL\FONTASSOC”下，根据以上正确内容恢复即可。</p>
IME-Version:1.0</p>
Content-Type:text/plain; charset=“us-ascii“</p>
Content-Transfer-Encoding:base64</p>
Status:R</p>
SGmhQbF6pm6hSafapmK69Lj0pFexb6q+sXqsT6Skp OWrSKXzsN3DRLFNrmGhQQ0Kq1+sTqq6vdCx&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;lt;BR&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;gt;0LF6tFit07Ddw0ShRw0KD QqtuqX9p2m2RLF6p9qoz6XOIE 1Py3Jvc29mdCuiBJbnRlcm5ldCBN……</p>
SGmhQbF/6pm6hSafapmK69L/j0pFexb6q+sXqsT6Skp. OWrSKXzsN3DRLFNrmGhQQ0Kq1-sTqq6vdCx&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;lt;BR&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;gt;0LF6tFit07Ddw0ShRw0KD QqtuqX9p2m2RLF6p9qoz6XOIE 1Py3Jvc29mdCuiBJbnRlcm5ldCBN……</p>
解码办法:在原E-mail头加入以下信息:</p>
MIME-Version:1.0</p>
Content-Type:text/plain; charset=“utf-7“</p>
Content-Transfer-Encoding:7bit</p>
机器语言：纯粹的机器代码</p>
汇编语言：8086汇编、Win32汇编、.NET的汇编</p>
高级语言：</p>
Basic、Pascal、Object Pascal、C、C++、C#、Java、ASP、ASP.NET、Perl、PHP、SQL、FoRTRAN�0�2�0�2等等</p>
Visual Basic、Visual Basic.NET、Delphi、Visual C++、C++ Builder、C# Builder、Visual Foxpro�0�2�0�2等</p>
avaScript一种直译式脚本语言，是一种动态类型、弱类型、基于原型的语言，内置支持类型。它的解释器被称为JavaScript引擎，为浏览器的一部分，广泛用于客户端的脚本语言，最早是在HTML网页上使用，用来给HTML网页增加动态功能。</p>
择“HKEY_LOCAL_MACHINE\System\ CurrentControlSet\Control\Fontassoc”，正常情况下，会有Associated DeaultFonts、Associated CharSet两个文件夹，其正确的内容应是:子目录内容中文Win98 中文Win98(OEM版)中文Win2000 Associated CharSet ANSI(00)=“yes” GB2312(86)=“yes” DEN(FF)=“yes” SYMBOL(02)=“no” ANSI(00)=“yes” GB2312(86)=“yes” OEM(FF)=“yes” SYMBOL(02)=“no” ANSI(00)=“yes” OEM(FF)=“yes” SYMBOL(02)=“no” Associated DefaultFonts AssocSystemFont=“simsun.ttf” FontPackageDecorative=“宋体” FontPackageDontcare=“宋体” FontPackageModern=“宋体” FontPackageRoman=“宋体” FontPackageScript=“宋体” FontPackageSwiss=“宋体”或 AssocSystemFont=“simsun.ttf” FontPackage=“新宋体” FontPackageDecorative=“新宋体” FontPackageDontcare=“新宋体” FontPackageModern=“新宋体” FontPackageRoman=“新宋体” FontPackageScript=“新宋体” FontPackageSwiss=“新宋体”�0�2</p>
中文Win98</p>
中文Win98(OEM版)</p>
中文Win2K</p>
AASOCIATED CHARSET</p>
ANSI(00)=“yes”</p>
GB2312(86)=“yes”</p>
DEN(FF)=“yes”</p>
SYMBOL(02)=“no”</p>
ANSI(00)=“yes”</p>
GB2312(86)=“yes”</p>
OEM(FF)=“yes”</p>
SYMBOL(02)=“no”</p>
ANSI(00)=“yes”</p>
OEM(FF)=“yes”</p>
SYMBOL(02)=“no”</p>
ASSOCIATED DEFAULT</p>
FONTS</p>
AssocSystemFont=“simsun.ttf”</p>
FontPackageDecorative=“宋体”</p>
FontPackageDontcare=“宋体”</p>
FontPackageModern=“宋体”</p>
FontPackageRoman=“宋体”</p>
FontPackageScript=“宋体”</p>
FontPackageSwiss=“宋体”</p>
同左栏</p>