Hello, Since I upgraded to ESET Smart Security (ESS) version 4, we have the following issue: We are using in our company a number of browser applications for uploading (BIG) documents to our servers (Flash / PHP uploaders). Since we upgraded from version 3 to version 4, the upload progress bar in the browser application does not work correctly. It immediately shows 100% upload ready with an impossible high upload speed. And next nothing happens in the Browser application for a very long time. After some time, the browser application continues (upload ready). What ESET 4 seems to do, it directly catches the uploaded file, first storing it locally for scanning and than uploading it on the background to our servers. This is very disturbing for us as our employees think that the browser has frozen up as they see the upload progress bar directly at 100% and nothing seems to happen (for a long time). My question is how to turn off in ESET ESS the local caching of uploaded files via the browser? We also had this issue on some PCs using the Kaspersky Suite but here it is possible to turn off the local caching of files being uploaded via the browser. So the files were directly uploaded to our servers and the upload progress bar in the browser application showed the actual progress value (and not a fake impossible value of uploading to a local cache). I hope sincerily that in ESS 4 this is also possible otherwise we will have to stop using ESS 4...(which would be a big dissapointment).