I recently cleaned up my Dell Inspiron 6000 running XP. It was bogged down with a bunch of malware/trojans--probably due to my inability to update software when told to do so. Anyways, everything is now up to date with the help of secunia BUT my yahoo messenger is not working properly. Both Malwarebytes and SuperAntiSpyware come up clean. I can open yahoo messenger and log on, but I cannot view any text that I send or am sent via IM or any old messages in the archive. I have made sure my java, flash, shockwave, IE are all up to date. My IE settings are appropriate (java/activeX/scripting are enabled). I've uninstalled and reinstalled yahoo messenger plenty of times. Is there something else that might be the issue???