HT1349 Itunes pages are sonetimes unredable, there is no scrolling and selections are inop

Question

When using iTunes program most (if not all) displays are either inoperative OR the words are not completed. When selecting the iPhone there is no scrolling and some choices are unredadable.
I download an app from the store (free) and it is not on the list of apps available BUT it is on the phone bu very faint and unuseable.
All of the above is very frustrating.
The previous version of iTunes was almost asdifficult and I didn't download any apps. However this latest version has made it impossible to use most of the itunes features. Fortunately the iPhone works GREAT and I really don't need iTunes exceept to download apps. Ideas and suggestions will be accepted with pleasure especially if they help my get an app from the store.   Thank you  PAACharlie

Answer 1

Sure.
Just open up iTunes on your computer -> Go to the iTunes Store -> Click your e- maill address (top right corner of the window) -> Type in your password for your Apple ID -> Under Computer Authorisations (underneath your Apple ID account balance and address) -> Press 'Deauthorise All'
-> This will deauthorise all computers and devices from your iTunes account -> you then need to re- authorise any computers/ devices you would like to use with your Apple ID for iTunes content -> to do this, select the Store tab along the menu at the top (where 'File', 'Edit', 'View' etc..... are) -> Then click 'Authorise this Computer' -> Type in your Apple ID -> Voila!
For any iOS devices (non- computers) you wish to re- authorise, these will automatically do so when you go to play iTunes content, download an app or anything like that on those devices!
Hope this helps!