When I bought Skyrim V, I played it for about 200 hours. During that time, of course, I ran into many "bugged" quests. I haven't played Skyrim now for about 3 weeks hoping that many of those "bugged" quests such as buying a house in Windhelm, {can't start Blood on the Ice quest}, Pantea's Flute in Solitude, etc. would have been corrected through game patches. Can antone tell me if these problems have been fixed?

No official fixes yet but you can use the developer console to fix a lot of broken quests and bugs in Skyrim.

Thanks for you input MrBigglesworth; I tried the Developer Console on Pantea's Flute, the game said the quests was completed but the quest remained in my unfinished quest menu. I was able to get rid of the flute using another command.

how to fix the problem of thieves guild quest "dampened spirits" not starting because you entered honningbrew meadery before????? stuck on this for weeks