VPCF13M0E/B when writing data to card, multiple files 100Mb or over (total - not individual file size) hangs when writing over above half way on the progress bar.
Tried to forma SD card with SD formatting tool, no improvement.
Write large files with no problem on other laptops.
Verified 32Gb SD card is full capacity with read write memory tools.
Installed latest Win 7 x64 driver for SD bus host adapter.
Tried after every change, check and update to write files with same hang result after about over half way.
When trying to cancel the write rate decreases gradually but still hangs progress widow for hour or so depending on total download size.
There is no problem on other laptops to full write and read capacity of the whole SD card.
This is a problem with the Sony SD card writing.
Hit a dead end here and frustrated and disapointed with the new laptop.
Any ideas before taking it back?
Thanks in advance for any help.
