I reinstalled W7 on a laptop - which used to talk to my desktop homegroup. It can't find the homegroup anymore. Both computers can see each other and talk to each other via WE network folder. When I run a fix on the homegroup on the laptop it finds no problems. When I run a fix on the DT it says it can't sync the time because it doesn't match the time zone. All info is correct - time, time zone - it matches LT time. Sometimes it says it can't ID the problem. I guess I don't actually need the homegroup as they can talk to each other - probably because of the same workgroup. But I just hate things not working as they should. So what can be wrong?????????