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Probleme mit USB-Anschluss

Problems with USB port



Frage von Bohemia:
Dezember 2008

Hello,

since a few days makes the USB port s.meinem Mucke Thinkpad T40 and I do not understand why. Following:
For years, I am using the USB connection without any problems. Since about 3 weeks, but often - sometimes directly at the insertion of the USB device, sometimes until sometime during the Areit - the reference in the Taskleite that the connected device (the same as in the past mind you) a "higher performance" could if it s.einen "high-speed USB 2.0" port would be (s.meinem but the laptop is a USB 2.0 port, right?). In parallel with this switch, the USB device then. As I said this happens only sometimes and not always synonymous, right at the beginning. It does not help then reboot and nix. Sometimes it goes after a few hours, sometimes for days not. A regularity, I have not noticed.
It would be nice if someone in the forum could help.
Merci



Antwort von Bernd E.:

"Bohemia" wrote:
... "High-speed USB2.0" ... s.meinem but the laptop is a USB 2.0 port, or ...

"USB 2.0" alone says nothing about the pace of: It can be slower than its USB 1.0. Only USB 2.0 High-Speed "is definitely faster. But if your laptop so far everything is working, then it is likely that the problem actually is not.



Antwort von B.DeKid:

Lad times you PROGIS USB virus scanner and fix the order

Do you have XP and if that service pack (only s.SP 2 comes to the USB2 driver, but before gings ja)

Think it's a virus or a new device --

Friend zerschoss 3 weeks USB synonymous in his laptop, so we referred to several things but finds the USB port on was totally out (Boards injury).

Tests have the following

System - Device Manager - USB connections - all removed --

New Start making then all the USB ports again found and installed.

MfG
B. DeKid








Antwort von KrischanDO:

"B. DeKid" wrote:
...
Think it's a virus or a new device --
...


That would be but a Undemanding virus programmers, just a bit on the USB port and herumzuppelt otherwise not noticeable ...

4 months ago, the USB ports on my ThinkPad X40 adopted - probably Überspannnungschaden by external drive - exchange board: 1100 ¬. Were it but a new ThinkPad.
The sometimes zickt Network. Synonymous just have the interface in the device manager erased and rebooted. All well again.

Regards
Christian



Antwort von Quadruplex:

"B. DeKid" wrote:
(Only s.SP 2 comes the USB2 drivers to

No, no - already s.SP 1st



Antwort von Bohemia:

Possessions - as proposed - all USB controllers cleared and then re-booted. Now we have. Hopefully it stays there.
Thank you for your help! This forum is really leave.

Merci



Antwort von Bohemia:

Hello,

a few days ago I wrote here that my problem was resolved. Meanwhile, the hick-hack, however, next - just like before. sometimes go, sometimes not. the device that I use is a Cinergy Hybrid T USB XS to watch tv. Until recently, as I said it is working properly.
somebody has an idea what I could make?
Thank you

b.



Antwort von B.DeKid:

Gude

Experimental times a USB hub between the TV and although the actual USB port to power / hang.

............

Yes - gabs the USB2 drivers in SP1? I did not - thanks for the tip

............

USB viruses over the past months / years by the increased use of MP3 / Memory Sticks widespread.
The write sollcher "virus" is more than "access" to be considered - most of resourceful foxes in schools and universities written / used - Fame is less the motivation goal.

MfG
B. DeKid




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