problem with channel scan appear nowadays

[m fouad]

i have twinhan 1025 with bda driver using DD 1.4i and uses xpsp3 .
it works fine to me but from 2days i was tried to do channel search in Nilesat 7w the problem is DD works too heavy and make my computer to stop responding for while (this happen with specific TP like 11958 H 27500 also all TP its channel scrambled and many channle with nameless) while the searching process.

Edit:

i tried other programs and it works without any problem in scan


Edit:

it works ok now i found the problem