I had Reader ver 7 for some time. I am using Netscape ver 7. Awhile back I succumbed to the nag notices and downloaded and installed Reader ver 9. Ver 9 caused problems so I uninstalled it and did a system restore to recover ver 7. Now I can't open pdfs from within the Reader window in Netscape. At first Netscape wouldn't even open Reader but I was able to correct that. However, now it will open Reader in a separate window but locks up whenever I try to download a pdf. I have XP Sp3. Any help would be appreciated.