After installing 2.22.2 on Windows 2003 server, accessing index.cgi gives
me:
"The specified CGI application misbehaved by not returning a complete set of
HTTP headers."

Perl works fine with a test program and I get this from checksetup.pl:
D:\bugzilla-2.22.2>perl checksetup.pl --check-modules

Checking perl modules ...
Checking for AppConfig (v1.52) ok: found v1.63
Checking for CGI (v2.93) ok: found v3.20
Checking for Data:umper (any) ok: found v2.121_08
Checking for Date::Format (v2.21) ok: found v2.22
Checking for DBI (v1.38) ok: found v1.52
Checking for File::Spec (v0.84) ok: found v3.12
Checking for File::Temp (any) ok: found v0.16
Checking for Template (v2.10) ok: found v2.15
Checking for Text::Wrap (v2001.0131) ok: found v2005.082401
Checking for Mail::Mailer (v1.67) ok: found v1.74
Checking for MIME::Base64 (v3.01) ok: found v3.07
Checking for MIME::Tools (v5.406) ok: found v5.417
Checking for Storable (any) ok: found v2.15

The following Perl modules are optional:
Checking for GD (v1.20) ok: found v2.16
Checking for Template::Plugin::GD::Image (any) not found
Checking for Chart::Base (v1.0) ok: found v2.3
Checking for XML::Twig (any) not found
Checking for GD::Graph (any) ok: found v1.43
Checking for GD::Text::Align (any) ok: found v1.18
Checking for PatchReader (v0.9.4) ok: found v0.9.5
Checking for Image::Magick (any) not found
Checking for HTML::Parser (v3.40) ok: found v3.56
Checking for HTML::Scrubber (any) not found

All the required modules are available at:
http://landfill.bugzilla.org/ppm/
You can add the repository with the following command:
ppm rep add bugzilla http://landfill.bugzilla.org/ppm/

If you want to use the bug import/export feature to move bugs to
or from other bugzilla installations, you will need to install
the XML::Twig module by running (as Administrator):

ppm install XML::Twig

If you want to convert BMP image attachments to PNG to conserve
disk space, you will need to install the ImageMagick application
Available from http://www.imagemagick.org, and the Image::Magick
Perl module by running (as Administrator):

ppm install Image::Magick

If you you want to see graphical bug reports (bar, pie and line charts of
current data), you should install libgd and the following Perl modules:

Template::Plugin::GD: ppm install Template

If you want additional HTML tags within product and group descriptions,
you should install:
HTML::Scrubber: ppm install HTML::Scrubber

Any suggestions will be appreciated.