kunalv 0 Report post Posted May 26, 2009 hi, I recently installed ec 168 c on HP Laptop running Windows Vista Home Premium. It was working perfectly, till I tried using the mini SD card slot to read my phone's memory (I figured that's why they made the slot!). Since then, the screen goes blank as soon as the modem is inserted. Only way to make it work is by switching the comp on with the modem inserted. Anyone else faced similar problems? Any ideas how to solve this! Share this post Link to post Share on other sites