Hello Everyone..... Can anyone help me? I've 'HP Pavilion Dv6 1154tx' Laptop..... installed 'Vista Home premium' ..... Last week I installed 'Windows 7 ultimate' as another OS after that I tried to recover laptop to factory setting..... I press F11 at booting time to recover but nothing happens....... then I tried to create recovery cd's but a error occurred "Recovery partition not found" ............ then i go to "Disk Management" utility and 'Set recovery partition as active' but after it still doesn't work...... after i choose F8 advance options at booting time and select 'Repair your computer' and i successfully recover my laptop to factory setting........ for checked out .....I again install 'Windows 7 ultimate' then again I face same problem like 'Recovery partition not found' and i recover it using F8 advance option at boot time ......and recovered successfully to factory setting....... so can anyone tell me that without using F8 advance options key " How can I recover my laptop to factory setting" and "Why that error occurred when still have recovery partition?" and it also works.......... help me to recover using F11 key at booting time....... "why I can't recover using F11 key?" I think may be when I install 'Windows 7 ultimate' then may be partition table changed or entry of partitions at anywhere may be changed..... so I want to know 'Where that information contains in my laptop?' ...... Tnx
