My RK27SDK wont connect properly PLEASE HELP

mcar · #1 (**permalink**) 7th Sep 2009, 8:12 pm

Hi,

I have just bought the RK27SDK,
Major version ID : 1.2
Hardware ID: 080422
Local memory size 3.84G (total)

I am having the problem that when i connect it to my desktop it shows a USB and a PC notifying me that it is connected to my PC. Then it quickly goes to a charging icon and there is not recognition of the player connected or being connected

...

Like i have read in most threads from this site and the previous site MyMPxPlayer.org i thought it may have been the cable itself. So i conneted it to my laptop and straight away with no ifs or buts it connects and recognises, within 30 seconds im able to transfer music.

I then decided to install the driver CD onto my desktop thinking that maybe that might be the problem. I have AVG installed as my anti-virus and its fully updated, when i install the MP3 Playe Utility 3.68 AVG prompts me that a Trojan is trying to activate???

You have my specs and my problem, PLEASE HELP

im going mad reading threads and i just keep running into dead ends...

Thanks

knob · #2 (**permalink**) 8th Sep 2009, 4:45 am

MP3 Player Utility 3.68 is no use for Rockchip players.
You need to install the rk27usb.sys driver on the other computer. you can download here:- Download

Just install the driver from the application's folder - don't use the repair tool it's for DEAD players only and your player is ok your pc just needs the driver.

If this doesn't work then there is a problem with your pc usb socket - try another - good luck, hope this works.

mcar · #3 (**permalink**) 8th Sep 2009, 4:05 pm

Thank you so much knob, ill give that a go now and report back.

mcar · #4 (**permalink**) 8th Sep 2009, 4:39 pm

hey sorry guy but can someone please tell me how to install the rockusb27.inf because i have selected it manually through the add hardware wizzard but when i select the file manually i get a blank screen.
I have added a screenshot of where i cant go any further.
Cheers again

Jan_65 · #5 (**permalink**) 23rd Sep 2009, 9:20 am

Hello i have exact the same problem Vista USB
Please help
thk Jan

patronluvr · #6 (**permalink**) 25th Apr 2011, 5:49 pm

i have windows 7 does anyone have the driver for the rk27sdk the one listed above it for the wrong model...