Hi,
After upgrade from SSRS 2005 to 2008 R2. If you fail to restart the server. The Report are printed in a differnt font. The fonts appeared to be stretched and fatter giving an odd appearance. After the server restart this issue got solved automatically.
Any specific reason. Looks like some of the configuraiton requires server re-start. Make our life more difficult (as we need to support Zero downtime upgrade)
Regards,
Karthikeyan