Frequently a store-bought computers come packed with a good deal of pre-loaded software. Much of it is useless after a short evaluation period. Eventually to get rid of all unwanted staff at once you may try a free portable tool PC Decrapifier.
The PC Decrapifier site gives an long list of 67 applications that it is able to remove.
PC Decrapifier has an automation mode, which cost $20 to purchase. Again it works only on those 67 applications.
If you think you need the automation functionality from PickMeApp let us know.