Mouse Missing?

What make and model mouse?
How does it conn

How does it connect to the system?
Do you see the laser (if it has a visible laser)?

Details please

It is a Dell Inpiron 6400 touch pad(so it has no lazer).

I just pluged in a Dell D PPID:CN-0356WK-71581-113OOFH mouse and it has the same problem even with the lazer so, the problem is with the lububuntu

If you reset the BIOS to defaults, then reconfigure. Does it help?

This question was expired because it remained in the 'Needs information' state without activity for the last 15 days.

No

Please first connect your network card to the wireless router using an ethernet cable (also known as a LAN cable) and apply all updates.

In order to gather essential troubleshooting information about your wireless card, please follow this procedure:

Step 1
In the Ubuntu Terminal console , make sure that unlimited scrolling is enabled:

click on Edit > Profiles > "Default" profile > Scrolling. Choose "Unlimited" as scrolling option. Click Close and Close again.

If you are using the Gnome interface, open the Terminal console via "Applications->Accessories->Terminal"

If you are using the Unity interface (default graphical user interface in Ubuntu), use the 'search' function on the dash. Or you can click on the 'More Apps' button, click on the 'See more results' by the installed section, and find it in that list of applications. A third way, available after you click on the 'More Apps' button, is to go to the search bar, and see that the far right end of it says 'All Applications'. You then click on that, and you'll see the full list. Then you can go to Accessories > Terminal after that.

So the methods in Unity are:

Press CTRL-ALT-T key combination.

Dash > Search for Terminal

Dash > More Apps > 'See More Results' > Terminal

Dash > More Apps > Accessories > Terminal

Step 2
Please copy-paste the following diagnostic command from the

https://help.ubuntu.com/community/WirelessTroubleshootingProcedure

website using a web browser (like Google Chromium or Mozilla Firefox) into the Linux Terminal. The command STARTS with the word sudo and ENDS with the word lsmod. So please copy-paste the ENTIRE diagnostic command below from the web browser into a Terminal, press <enter>, then enter password when sudo asks for password, then press enter again.

Tip: If you have a wheel mouse or 3 button mouse you do not need to type commands into the Terminal. Highlight the diagnostic command written on the page. Move your cursor anywhere in the Terminal and press the wheel or middle button. Automatic Copy and paste! No spelling mistakes! No Typos! No other errors!

sudo apt-get update; sudo apt-get install usbutils pciutils hwinfo grep rfkill; sudo lshw -C network; rfkill list; sudo iwlist scan | grep -Ei 'chan|ssid'; cat /etc/network/interfaces; cat /etc/lsb-release; lspci -nnk | grep -iA2 net; lsusb; nmcli nm status; sudo lshw -short; uname -a; sudo updatedb; dmesg | grep -E '02:00|80211|acx|at76|ath|b43|bcm|brcm|CX|eth|ipw|ireless|irmware|isl|lbtf|orinoco|ndiswrapper|NPE|ound|p54|prism|rror|rtl|RTL|rt2|RT2|rt3|RT3|rt5|RT5|rt6|RT6|rt7|RT7|usb|witch|wl';sudo dmidecode|grep -E 'anufact|roduct|erial|elease'; iwconfig; grep -E '80211|acx|at76|ath|b43|bcm|brcm|CX|eth|ipw|irmware|isl|lbtf|orinoco|ndiswrapper|NPE|p54|prism|rtl|rt2|rt3|rt6|rt7|wmi|witch|wl' /etc/modprobe.d/*; cat /var/lib/NetworkManager/NetworkManager.state; sudo hwinfo --netcard ; ps -aux|grep -E 'wpa|icd|etwork'; netstat -rn ; cat /etc/resolv.conf; ls -lia /boot; grep tmpfs /etc/fstab; ubuntu-support-status; sudo update-pciids; sudo update-usbids; sudo lsmod
Step 3
Please do NOT attempt to send any attachment(s). Please copy/paste the full terminal output at this location: https://answers.launchpad.net/ubuntu/+source/gnome-nettool/+addquestion

The troubleshooters at Launchpad need to see the full Terminal output from running the above diagnostic command.

Step 4
Please also specify the exact model and make of your PC (if known) when creating the new Launchpad question.

Please also specify the name of the wireless access point that you are trying to connect to (not the model/make of your router).

Step 5
Please also clarify if you installed Ubuntu to the harddisk and are running from a harddisk install OR if you are only testing Ubuntu in a Live CD session.

Step 6
Use the

lspci -nn
command to discover the Vendor and Device ID for your wireless adapter.

Best practices when configuring your wireless router to obtain maximum compatibility with Ubuntu
* first connect your wireless adapter to your wireless router using a LAN/ethernet cable

* browse to the homepage of your wireless router using a web browser

* enable SSID broadcasting in the web interface of your wireless router to make sure your wireless access point is not hidden (anymore)

* force the wireless router to use wireless-G (54 Mbps) speeds for troubleshooting purposes

* change the access point name (SSID) to an SSID name without any special characters or spaces in the SSID name.

* change wireless transmission channel to a wireless channel that is not used by any other wireless access points in the vicinity of your wireless router

Up-to-date Wireless adapter database
http://wikidevi.com/wiki/User:X64/Linux_kernel_wireless_device_support

http://wikidevi.com/wiki/Main_Page

https://h-node.org/

-ignore that I posted it on the wrong question

This question was expired because it remained in the 'Open' state without activity for the last 15 days.