1 The Wright brothers invented/discovered/ searched/found the first aeroplane.
2 My uncle helped me to enter/include/put/install the latest software on my new computer.
3 Sandy could not connect/log/plug/set to the internet because there was a problem with her router.
4 It is important to upgrade/perfect/correct/ improve your computer so that it is always up to date.
5 It is a good idea to run/go/play/scan an antivirus program to clean your computer of bugs.
