Do not work USB ports on the laptop

Cleaned up the laptop, put back together, not robyat USB ports. The laptop sees them. When sticking something in them zero emotion.
What to do and who is to blame?


October 3rd 19 at 04:30
7 answers
October 3rd 19 at 04:32
Plug a flash drive with light signal, there are many flash drives, if it does not light up so there is no contact. No contact means you broke it. If broken it is fix.
A stick wouldn't light up until Windows won't recognise them and will not install the driver. - ayla.Lowe78 commented on October 3rd 19 at 04:35
My flash drive lights up even if just usb powered stick. - Bella.Witting commented on October 3rd 19 at 04:38
October 3rd 19 at 04:34
I got power from USB at all?
I understand this is a tester to call? Don't have that. - ayla.Lowe78 commented on October 3rd 19 at 04:37
Stick on charging the phone with Micro-USB. - Bella.Witting commented on October 3rd 19 at 04:40
This method gives no signs of life. - Ervin75 commented on October 3rd 19 at 04:43
October 3rd 19 at 04:36
I had a Toshiba, ports too buggy. Helped enable/disable ports in device Manager.
Please read. everything about the USB Manager. Windows after a reboot everything was back in place. Zero эмоLIий - ayla.Lowe78 commented on October 3rd 19 at 04:39
Guzzele thank you ! helped - Bella.Witting commented on October 3rd 19 at 04:42
October 3rd 19 at 04:38
I had a similar case. When you connect the flash drive between it and the connector was clicked (static passed). So everything became like you. I.e. all hubs are visible, and when you connect a usb device to the silence, I had to put the usb controller. Perhaps while cleaning you've experienced something similar.
October 3rd 19 at 04:40
This is the replacement of a bridge or to endure
October 3rd 19 at 04:42
If after disassembly it was, you need to check the wiring to the USB. More precisely, to reconnect the wire. Maybe he's just deep enough inserted during Assembly.
Wire is necessary to check from both sides, of course.
When disassembling the ports remained intact. - ayla.Lowe78 commented on October 3rd 19 at 04:45
It is really accidentally touch the connectors or wires.
A fairly simple way to test the port without Windows to try to load something from a USB Linux, XBMC, Windows, etc. - Bella.Witting commented on October 3rd 19 at 04:48
There's so some soldering and bus. The tire is fine. Soldering is also intact. Never stinks. Windows sees the ports and reports a normal operation. - Ervin75 commented on October 3rd 19 at 04:51
Windows shows no ports, and a controller. Windows, unfortunately, can not know whether the connector is connected to this controller or not.

If USB booting, for example, a Linux ports do not work (can you stick to, for example, a mouse), then it is an iron problem. If no ports work, then the problem is in the software.
Previously possible just in case to reset the BIOS for install by default. - Muriel32 commented on October 3rd 19 at 04:54
October 3rd 19 at 04:44
The plumes look: perhaps somewhere something is loose or connected wrong.
Flex cable is intact and connected. - ayla.Lowe78 commented on October 3rd 19 at 04:47

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