All of a sudden lightroom 5 is not loading on my computer, and I have to force it shutdown always.... it was working fine yesterday, I use this program daily and now it's causing me great grief. I'm in the middle of a round-the-world trip for 10 months and I need to use LR daily to upload photos, organize and develop them.... I'm in a small village in Tuscany, no tech support here... I need help as soon as possible. I am not a computer person and am dependent upon LR.... I do not want to do anything to mess up the catalog and I'm hoping I don't have to uninstall and reinstall.... PLEASE.... anyone? Thank you in advance.
Which Operating system do you have?
Please Right click on Lightroom and select "Run as administrator" (if using Windows).
Please go through Lightroom: Basic troubleshooting to fix most issues