http://www.viruslist.com/en/advisories/37231
My machine was lagging a little..I was seeing high cpu usage on occasions by DCOMLAUNCH service and PLUG and PLAY service...50 percent on both cores
I would have yahoo messenger do the same...this would last a few minutes at a time.
Applications stumbling upon opening such as yahoo and firefox showing in the title bar...."not responding" briefly
Applications hanging out for a second after closeing....as well as wmp and mail not opening very fast as usual upon opening right after closing as they were being flush from memory.
Scans coundnt find any malware ..but the vulnderabilty scan in kaspersky said I had outdated java...I went to up date it said I had latest version..I knew something was up then........I unistalled the existing java..it would be there after a reboot after manually deleting some java files I was able to have the java fail to run...I then verified it had not reinstalled...went to get the latest version all was well....But wrecked kaspersky..stating databases are out of date....then stated black listed keys were outdated...Did a repair and all was well.
I was having the same problems a couple weeks agao and just used my image I created after a fresh install and setting up my apps etc..I hadnt installed any more software so I knew that wasnt the problem...tried system restore..no luck..uninstalled the latest windows updates for the last week..no luck.
Update your java ASAP this patch is needed bad to prevent from getting hit by visiting various sites