DELL DOCK

download free dell dock from the dell support site.....
install it....
the shortcut will will viewed on upper top....



if any problem persist.....
means some time an error show to open it and trying to send the error report, but doesn't able to send the report then in that case.....
go to C>users>name locked folder>app data>local>stardock_corporation>DellDock.exe_Url_zerevpyj2cwvrpvdb3tli4avbxq3yq3p>2.5.0.1527
then their will be user.configure file
then delete the [DellDock.exe_Url_zerevpyj2cwvrpvdb3tli4avbxq3yq3p] folder and restart the system

SNOW ON THE WEB PAGES

Go to chrome web store....
then download free snow....
to enable go to setting>extension...
If the box in front of snow is check(click) then unchecked(click) it and then again check(click) the box then.................     the icon on the right upper side of the chrome click on it...
then enjoy!!!!!!!!!!