mere system main pata nhi kya problem ho gai hai jb bhi main apne system k my document main jakar koi folder open karta hon ya kisi drive main jakar koi folder open karta hon to all items show kar deta hai lekin phir 2 second bad items searching karna shuru hojata hai or phir hang hojata hai sirf wohi window hang hoti hai jise maine open kiya hota or ye problem kabhi kabhi hoti hai jb ye problem hoti hai to other programs sahi chal rahay hotay hain woh tamam programs run ho jatay hain jinka shortkut destop per hai. mera antivirus bhi registered hai koi system main infected file bhi nhi hai main full scan kar chuka hon koi plz meri help kare....