I have an Intel Pentium 166MHz w/MMX computer with 64 MB RAM and I use Windows 98. While attempting to renew my Norton Antivirus subscription online, the following message appeared: "Your browser is not supported because it is not considered secure enough to conduct an online transaction. Please upgrade your browser and then begin your session again." I use IE. Can anyone tell me how to upgrade it? Is that even possible with my old Windows 98 platform? Any help is greatly appreciated. Thanks.