It is a permission related to Windows 8. It is not necessary to make the user less secure.

Right click on the application you need to run. From the context menu select 'Run as Administrator.' Paolo Nutini New Shoes Zippy Zapa here.

Assamese Font For Adobe Pagemaker there. For instance if you are using TeXnicCenter for compiling your TeX, right click on its shortcut you might have on desktop or Windows 8 apps style alternative and run it as administrator. Not doing this might create some more complicated errors not easily seen such as 'memory dump.' They could delete hyperref (bookmarks), bibl data, and so on. I have MikTeX 2.9, and here is what I did to fix this problem on my computer: • I gave full control to the installation folder, in addition to the Users**** AppData Local Temp folder; • Start->MikTeX 2.9 ->Maintenance ->Package Manager ->Repository ->Synchronize; • Try 3 times to compile the Hello World file listed above [1st time yielded a blank pdf; 2nd time, found a missing package; 3rd time was OK] • Compiled my file about 5 times, until it stopped finding new 'missing' packages. [IMPORTANT: this next step yielded no results until I did the step above] After all packages were installed, the document finally compiled properly. IMPORTANT: Running LaTeX compiler under 'Run As Administrator' is NOT an alternative to the steps above.