There will usually be an autorun.exe. If not, you'll just have to either use your own judgement or read the instructions.
Installing a program.
Not necessarily, if you know what the program is going to do and you are absolutely sure you know what you are installing on your computer.
installing a program is putting the files of the program in different directories to make it work on the computer. running a program is having the program work and not just putting it on the computer.
installing it back
Someone can avoid installing adware spyware programs on their computer by avoiding installing random things from the internet and only installing things from the official website of a program. Also, install an antivirus program on your computer.
no
A systematic plan for the automatic solution of a problem by a computer.
Open source, Freeware, Shareware, and Bundleware.
restart your computer
Installing more RAM and defragmenting your computer may help it run faster. Hope this helps
There are a few safety measures a person can take to protect their computer system. Installing a firewall, having an anti-virus program, installing spyware, and making sure the operating system is up to date will ensure the safety of the computer system.
Downloading means getting and installing a program from the internet onto your computer. Uploading means sending stuff onto the internet for other users to download.