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1answer
86 views

Is it possible to re-detect an unreliable, plugged in USB device?

Given a "ganged power switching" capable active USB2.0 hub, and - amongst other USB devices - an external HDD is attached to it. Most probably the electronics or the firmware of the external HDD has ...
0
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2answers
796 views

usb drive is not detected on 12.04 LTS

I have 15GB Kingston Pendrive. And it is not detected in Ubuntu and remain hung up in Windows. sudo fdisk -l output: WARNING: GPT (GUID Partition Table) detected on '/dev/sda'! The util fdisk ...
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0answers
260 views

Previous OS not detected at installation [duplicate]

I've read some other threads with the same issue, not being able to solve my problem. When I try to install Ubuntu with a USB, it does not recognize the OS I have already installed (Windows 8). I ...
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0answers
27 views

Want to replace ubuntu 13.04 with windows7 [duplicate]

I have Ubuntu 13.04 as the only OS (no dual boot). I want to remove it and install Windows 7 but my computer is not detecting any bootable discs or USB's to boot from.
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2answers
705 views

Can detect wifi, but not my wifi

Ubuntu(i am using 13.04) can detect many wifi networks, but not mine. I don't know why or how to fix it. I have many other devices that are connected to my wifi(called Elvis). I have connected to ...
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0answers
22 views

Ubuntu 13.04 x64 won't boot [duplicate]

I have 2 Hardrives, 1TB and 500 GB The 1 TB has 4 partitions installed, Primary one having Windows 7 x64 I tried to install Linux on the second HDD, (The 500 one), and gave linux about 60GB, and it ...
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0answers
41 views

Ubuntu Won't Detect My Operating Sysytem [duplicate]

I want to install Ubuntu 12.04 on my Toshiba Qosmio laptop, that is preinstalled with Windows 8. I would like to install it side-by-side with Windows, not erase Windows 8. However, the installer does ...
2
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0answers
197 views

Timex Device Agent 3.0 does not detect Timex Run Trainer (USB)

I installed Device Agent and it is running with Wine. It lets me login to my account on TrainingPeaks (on the web) but I cannot upload anything since my Timer Run Trainer GPS is not detected by Timex ...
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votes
1answer
2k views

No such file or directory problem

Im using 32bit version of ubuntu and the terminal seems to not detect any directory... any command im trying to use to the folder or a file ends with that error. The command im trying to use is: ...
1
vote
1answer
116 views

how to detect the number of usb devices picking up video

Please help. If I have multiple devices connected via usb to my computer, is it possible to detect which of those devices are web cameras and count them?
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0answers
37 views

Why Ubuntu detects my HDD size over than expected size?

I've been trying dual-boot, and chooses Advanced Options. While my HDD is just about 460 GB, Ubuntu reads it about 500.1 GB. snap: Larger Image Why? It's albeit annoying for me...
0
votes
1answer
235 views

Ubuntu 13.04 detects only 2 out of 4 cores

I have just installed and updated ubuntu desktop 13.04 64-bit (3.8.0-19-generic ). I have AMD Phenom(tm) II X4 945 Processor with 4 cores, but the cpuinfo shows only 2 cores avaible. How can I enable ...
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votes
2answers
2k views

external hard drive not detected UBUNTU 12.10

My 1 TB external hard disk is not detected by Ubuntu 12.10. **lsusb:** Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub Bus 002 Device 002: ID 8087:0020 Intel Corp. ...
0
votes
1answer
299 views

Zenbook UX31A USB3 not recognised and not working

I have a Zenbook UX31A and Ubuntu 12.10 upgraded to /latest/ kernel 3.8.6-030806-generic. My USB3 controller is not recongnized and I am stuck with USB 2.0 speeds. Listing of dmesg has no mention of ...
0
votes
1answer
900 views

Ubuntu 12.10 can't detect new hard drive

So I was creating a partition table on my brand new Seagate 3TB HDD when a short power outage hit. Now, Ubuntu won't detect that the hard drive is their; it doesn't show up in gparted or fdisk -l.
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0answers
1k views

How to make my disk visible?

I have: System: Ubuntu x64 3.5.0-23-generic Hardware: Dell D630 and SATAII mini-pcie controller sil3132 ...and huge problem, because my disk connected to this controller is not detected. sudo ...
2
votes
1answer
1k views

Ubuntu 12.10 cannot detect windows 8 in uefi mode when installing

I've installed windows 8 64 bit on uefi . Now I want to install ubuntu 12.10 on uefi too. I used an usb to boot in uefi mode and started install, but in "installation type" screen, it was unable to ...
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0answers
295 views

Ubuntu wont recognize my wireless USB headset

I have bought logitech wireless headset, but for some reason, I can't choose it from the sound options. I tried live-cd, and there the headset was workin correctly. I also noticed, that i could also ...
3
votes
1answer
1k views

ubuntu 12.10 won't see my external hard drive

So here's the story: I installed Ubuntu 12.10 on my acer aspire 7551 last night without a hitch. I have two hard drives from my now out-of-service desktop that was running windows 7 that I'm trying to ...
1
vote
1answer
168 views

Ubuntu doesnt detect one partition on dual boot with windows 7

I have windows 7 and Ubuntu 12.04 in my dell inspiron 5010. I have these three partitions in my lap. C (windows sys),D,F. I have installed ubuntu alongside but when i log in to ubuntu i can only see ...
1
vote
1answer
1k views

USB Flash Drive not Detected on 12.10 x64

My Mediatek usb flash drive is not get detected. The o/p of lsusb falguni@falguni-M61PME-S2P:~$ lsusb Bus 002 Device 002: ID 0e8d:0003 MediaTek Inc. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation ...
0
votes
1answer
208 views

How can I detect an audio hardware damage in ubuntu 10.04?

Is there a way to detect an audio hardware damage. Since my audio is not working, i need to understand whether it's a hardware issue or some other problem. Thanks
0
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1answer
846 views

Nvidia card 640M can't be detected

I am new in Ubuntu. I have a Acer v3-571g with Nvidia 640M and Intel HD 4000. I installed Ubuntu and Nvidia driver but I can't choose resolution 640x480. I tried reinstalling the driver, configured ...
0
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0answers
2k views

How do I get a Realtek RTL8723AE Wireless LAN card working?

I have installed Ubuntu 12.04 recently on my Toshiba c850 p5010; However I can't connect to wireless LAN probably drivers are missing because the system doesn't detect any wireless network. My LAN ...