There are products that can be purchased at any home improvement store (Home Depot - Lowes) or at most well stocked hardware stores. It is a pre-formed piece of flexible weatherstripping that is bonded to an aluminum channel that is screwed to the bottom of the door (not the actual underside of the door slab, but on the bottom inch or two of the face of the door). Cut it to length and screw it in position.
have sex with it then it will get installed into a mode
This depends on where you purchase the Sierra Denali from. The basic model will not have the DVD system already installed, you will have to custom order it to have it. If you are buying used, it might have it installed if the previous owner had it.
No.
Yes. It comes with Boot Camp pre-installed.
No
To the best of my knowledge most computers do not come with adobe photoshop already installed on them. You can go to Staples or office max to purchase it.
rpm -q pkge_namethis command will query the specifid package if it is already existing,otherwise it will give message that package isnot installed.
Firefox is not installed with a new Mac it needs to be downloaded and installed. (See links below)
Well, it depends on what brand of computer you buy. BUT, THERE IS ALWAYS INTERNET ALREADY INSTALLED!
Yes you must
No, it does not. You have download and install it.
No, it is already installed in most units