I have same problem. I have three PCs and one of them cannot display CP pages. It's a Win/98SE+IE6. Other two PCs (Win/XP+IE6) have no problem. Problem is on jpg files , other part of page have no problem and can read/view from the problemed PC. I had same problem on other site before, and site manager said me that some IE version have problem on specific part of jpg file. They introduced jpg check program to their site , and checked all jpg file before upload on site. Problem had gone from that point. This problem is very serious for user. Because after the problem occured, all other site stuck on jpg file viewing. CP site administraters, please check your jpg file, I think some wrong jpg files are used. Thanks.