Cache Problem?

Over the past couple of days our hosting company updated from EasyApache 3 to EasyApache 4. In the process it changed how PHP was read / handled and took down our store.

I've got all of those issues resolved but one of the consequences of the upgrade is that unless you clear your browser cache the site will just direct the user to "download" whichever page they are attempting to visit. Obviously that's an issue.

So my question is are there any suggestions on how I can resolve this?

Have them set the permissions and ownership of files properly for the "mode" of PHP being used. Normally if it is a cpanel system, the owner/group of files should be the name of the cpanel account and dir/file permissions should be 755/644. Hope that helps.