Network controller with yellow exclamation mark

[Mark west]

Ok I will try that thanks. How can I get the driver if I don't have an internet connection please? USB?

 

[LookinAround]

Yes. a USB drive will work. But this is for a wireless LAN connection. Or do you not have a wired, cable connection and driver working either?

 

[Mark west]

Yeh a wireless LAN I need it for

 

[LookinAround]

Transferring driver by USB is fine. I just meant if you have a wired LAN connection you could use that too, of course... But whichever way... hope the driver works!

 

[Mark west]

Hopefully, thanks for your help and quick replies. Appreciate it

 

[ina618]

Go to the Lenovo support site for your computer model HERE.

Install the Broadcom WLAN wireless driver for your version of Windows

Thanks its finally working the only problem I had is the packet scheduler miniport # 5 it still has a yellow mark on it -
Packet Scheduler Miniport #5 ROOT\MS_PSCHEDMP\0004 This device is not working properly because Windows cannot load the drivers required for this device.

 

[troyquintos]

@Mark west
Best I can tell, the Qualcom Atheros WLAN driver for Win 7 should be a match. (it's among the choices for WLAN on the samsung r530 support site)

can u help me I have a problem in my pc cannot see network icon and an eclamatios error in my jmicron etehrnrt device...plssss can you help me thanks.

 

[troyquintos]

Hi SNGX

I've noticed that even if network hardware (ethernet or wireless) exists and is detected by Windows, it won't appear in Network Connections until its driver is installed correctly. So OP's statement (above) makes me wonder if root cause is still a driver error.

That problem report and dxdiag report should (hopefully) show us what hardware is being detected, the driver error and hopefully enough to figure out what's going on (hopefully)

can you help to my problem I have same problem
SNGX1275

 

[bRy4n]

Sir Looking, can you please help me with this, I think I have the same pro
Sir Looking, can you please help me with this, I think I have the same problem with sir Spiv13 about Network Controller I have this problem/error.
Sorry for bothering you sir

Network Controller PCI\VEN_14E4&DEV_4727&SUBSYS_051014E4&REV_01\4&6FF3C1D&0&00E1 The drivers for this device are not installed.
blem with sir Spiv13 about Network Controller I have this problem/error.
Sorry for bothering you sir

Network Controller PCI\VEN_14E4&DEV_4727&SUBSYS_051014E4&REV_01\4&6FF3C1D&0&00E1 The drivers for this device are not installed.

 

[kmkco16]

You guys are great. I fixed the same issue today using Belarc. Thank you so much.

 

[BLNIT]

Hello All,
I also have the same problem. My laptop is Compaq CQ40 and from last week the Network Controller is showing yellow exclamation. I have tried the foresaid processes, but all have failed. I am attaching the DxDiag text file herewith. Please help to solve.

 

[Annelie]

Ok I have a windows 7 home prem toshiba laptop and I have been trying everything to make my mouse work and I have the same problem with the yellow exclamation mark thing next to the drive manager thing and everytime I try to update it wont let me update them and I connected my mouse to another computer and it worked and ive plugged in my phone charger into the usb place and it worked so its only the wireless mouse that wont work.

Standard Enhanced PCI to USB Host Controller PCI\VEN_1002&DEV_4396&SUBSYS_FF1E1179&REV_00\3&2411E6FE&2&92 This device is working properly.
Standard Enhanced PCI to USB Host Controller PCI\VEN_1002&DEV_4396&SUBSYS_FF1E1179&REV_00\3&2411E6FE&2&9A This device is working properly.
Standard Enhanced PCI to USB Host Controller PCI\VEN_1002&DEV_4396&SUBSYS_FF1E1179&REV_00\3&2411E6FE&2&B2 This device is working properly.
USB Root Hub USB\ROOT_HUB\4&208BE460&0 This device is working properly.
USB Root Hub USB\ROOT_HUB\4&21E3EFE0&0 This device is working properly.
USB Root Hub USB\ROOT_HUB\4&CB3C0F1&0 This device is working properly.

 

[Steven Shine]

Hi..
my problem also about network controler which not working after upgrading my windows to windows 7 64 bit..

PCI\ven_10ec&dev_8172&subsy_e0211ec&rev_10\885522feff4ce00000

the computer was acer n280g and the wireless driver was ralink 2860
but after several effort..it still cant work..please kindly help me sir..