Showing posts with label Troubleshooting. Show all posts
Showing posts with label Troubleshooting. Show all posts

Sunday, January 6, 2013

SOLVED: LINUX - Unable to Update, Add, or Remove Programs and MaxReports is reached already

While updating Ubuntu (and many other Linux systems), the update manager crashed. The error message probably references some broken or missing dependencies. There is also a message about MaxReports having been reached. The fix is a simple 3-step process requiring you to use a terminal (command line) window. First, you must fix the package manager itself. Second, you'll need to reinstall the program that caused the problem. The final step is to remove the reports causing the MaxReports error message. Once you've done those three things, you should have no problem updating (Step 4 below).

Here are some examples of the error messages you might see. We've listed several so you can get a feel for identifying the package causing the errors.

EXAMPLE ERROR MESSAGES:
Package dependency not met. Package Name = kdebase-workspace-data

   dpkg: error processing kdebase-workspace-data (--configure):
   dependency problems - leaving unconfigured
   dpkg: dependency problems prevent configuration of kdebase-workspace-bin



STEP 1. FIX BROKEN PACKAGE MANAGER
   sudo dpkg --configure -a


STEP 2a. REINSTALL OR REMOVE PROBLEMATIC PROGRAM(S)
Once you've identified the name of the program(s) causing problems, use the example to remove and reinstall it. This is usually straight-forward and, once the package manager issue is resolved, runs without a hitch. The first line will produce a lot of status messages, then it will ask if you want to continue. The answer is Yes (or Y). You'll get some more lines of messages. When it has successfully completed, issue the second command. You will again see a bunch of status messages, followed by another continue question. Again, answer Yes (or Y). The package installation will continue, finishing with an installation successful message.

   sudo apt-get remove
   sudo apt-get install

STEP 2b. REPEAT STEP 2a UNTIL ALL BAD PACKAGES ARE REINSTALLED

If there are multiple packages, start at the top of the list. ONLY reinstall one package at at time. After each attempt, try to run an update (Step 4) until the original update problem is resolved. Since the purpose of Step 3 is just to make room for more crash reporting data, it's okay to skip it and come back later.


STEP 3. FIX MAXREPORTS ERROR
It's a good idea to resolve this issue, but it's not going to keep your system from running.There does not seem to be any automated cleanup here, so you'll have to clear it manually. We provide the method we used below.

Apport is the crash reporting system. The error message, "No apport report written because MaxReports is reached already:" is a little vague, and alarms you for no good reason. It does, however, prevent new crash reports from being written. If you have another crash, no relevant information will be recorded, making troubleshooting immensely more difficult.


CLEAN UP CRASH REPORTS DIRECTORIES
In your terminal window, type the following commands.

   cd /var/crash
   ls

At this point, you'll see a list of the crash report files. You may choose to remove all or part of them. Older files are always a safe bet to delete, as this data becomes obsolete rather quickly. Use the examples below as a guide for removing unwanted files.

Example commands to remove files
   sudo rm *            Remove all files in this directory
   sudo rm 2012-08*     Remove only files with names beginning with 2012-08

Next, you'll want to clear the directory in which program-specific crash information is stored. Here are the commands to clean that up.

   cd /tmp
   ls apport.*
 
You will be presented with a list of applications that have crash data. You may again wish to remove some or all of these files.

That's it. You've successfully cleaned up your crash data directories. Now you can update your system.

STEP 4. UPDATE SYSTEM
   sudo apt-get update
   sudo apt-get install -f



Be sure to bookmark this page, as you may have to repeat it some time in the future.

Friday, November 16, 2012

SOLVED: Touchpad Stopped Working



Recently, my personal laptop stopped responding to touchpad input. I took the thing apart, hoping to find it had come unplugged or something had shorted out, knowing I'd just invalidated my warranty. Nope, it looked clean, attached, and showed no evidence of a problem. Stumped, I searched the web and found lots of unanswered questions about what to do.

However, I found a hint that ultimately led to another one of those "Doh!" moments. Many modern laptops have a way of disabling the built-in touchpad (on purpose!).Boy, did I feel silly when I realized I'd taken apart a perfectly good computer when I had inadvertently shut off the touchpad myself! Oh well, live and learn.

As you can see below, it's easy to accidentally switch off the touchpad. Now, all you have to do is figure out how to switch it back on.




Here is an example of a "soft" switch, meaning it's controlled by a keystroke. In the case of this Acer Aspire 5552, you hold down the [Fn] key and press the [F7] key. Notice the placement is between the Mute key and the Video Output selection key.











This is what a hardware switch might look like. It almost seems camouflaged by being between the keyboard and the touchpad on this hp Mini 2333. On other machines, it's located near other switches such as the WiFi switch.






Look around and/or check your owner's manual if you're having trouble locating it. Not all laptops feature a way to turn off the touchpad, but it's definitely worth investigating ... before you tear your laptop apart.

Failing that, here are some other suggestions that don't involve opening the laptop.
1. Uninstall/reinstall the driver.
2. Check the touchpad software (System Tray) to see if it's enabled and working properly.
3. Unplug any peripheral devices & try the touchpad again.
4. Unplug the power supply (especially if it's a replacement) & try the touchpad again.
5. Check the manufacturers' websites & fora for hints, updates, recall notices.


[Thanks to gehesse on TomsHardware.Com for the hint!]

Sunday, November 11, 2012

HOW TO: Connect to FREE Hotspots from any WiFi-enabled device



It seems nearly every business and many cities offer free hotspots these days. Connecting to them is not always as straightforward as it might seem, however. We spent many a minute trying to troubleshoot connections before realizing what was going on. Once we figured that out, we came up with the following steps, which we always follow when using someone else's internet connection.

- First, make sure you are connected to the correct hotspot. It doesn't hurt to ask someone for the correct name of the hotspot you wish to use. If it's password protected, make sure you spell it exactly the way it is given to you. Passwords are ALWAYS case-sensitive.

- Next, open a browser to your favorite website. The actual site doesn't matter. It will likely be hijacked by your host. Don't panic. This is normal. Most free hotspots require you to agree to their Terms of Use, and some even require a valid email address, before they will allow you to use their internet connection. Some make you figure out the two-word code before allowing you to proceed. Usually, the host simply wants to make sure you're not a robot and you're not doing something illegal. Some government hosts have more stringent terms, like restricting your use to a specific purpose.  We recommend you read the entire user agreement before you click the 'OK' button.

- When the host site does give you the green light, usually a new page welcoming you to their free hotspot site, you are free to move about the cabin. At this point, the host will grant access to your applications. Now's the time to launch the app(s) you want to run.

Sunday, September 23, 2012

SOLVED: Android Google / Gmail account password reset

[Updated 11 August, 2013]

Not all Android devices provide simple ways to update your Google password, especially if it's your primary account (the one you used when you first configured your device). The Samsung Galaxy series of tablets, for example, provides many options for customizing accounts but seems to hide how to change your password. Some suggestions we found seemed to cause us more trouble and did not resolve the problem. Here is the one that worked for us.

Before following our steps below, check that your Settings are correctly set to sync data. Of course, you would find this under Accounts. If it looks like it's out of sync, try to initiate a sync. That may be all you need to do to fix your password. If not, try this.

1. Launch Gmail and wait for a message to appear.
2. If the message is a prompt for your new password, you're probably good to go (see Note 1 below).
3. If the message is a 'No Connection [ Retry ]' or a timeout, check your Notifications. You're looking for an entry regarding a failed login. Tap this and you'll get the password prompt you've been aching to see.
4. If those don't work, try Settings > Applications > Manage Applications > [ Clear Data ]. Do a PowerOff/PowerOn restart. Launch Gmail. Check your Notifications for a failed login entry. Tap on it and enter your new password.
5. We've seen a couple of instances where the new password didn't work. In this case, we changed the password again and were able to get in with the newest password. It's never happened twice in one session, thankfully.


ALSO TRY:
Change your password using a PC browser, which should force the prompt for your new password from your phone.

If you still can't change your password, you may need to do a Factory Reset.
!!! PAY ATTENTION !!! Make sure you have a good backup before you do this one, as it will wipe all your custom settings and personal data.

NOTE:
If you haven't already set an alternate way to get into your Google account, now's a good time to do it.

Saturday, July 21, 2012

SOLVED: Windows Won't Boot

Problem: Windows won't start!
SYMPTOMS (one or both might occur):
- Windows will not boot.
- Black screen, which might flash occasional glimpses of the "real" desktop (GUI).
- Boot process stops after the CRCDISK.SYS driver loads.

Our MSI motherboard running Vista sometimes has this problem, though we're certain other motherboards and operating system have seen these problems (for instance, Asus or Intel motherboards running Windows XP, Windows 7, Windows 8, or Linux systems like Ubuntu, RedHat, or Suse). Our machine is also a multi-boot machine, though only the Vista partition seems to ever have this issue.


WHAT WE TRIED
Here are some solutions we found elsewhere that either did not work or did not apply to us. We're not saying they don't work. We're saying they don't work for our machine.

Failed Solution 1:
Run the Vista repair disk.
    Failed.

Failed Solution 2:
Restore to a previous state didn't work.
    Failed.

Failed Solution 3:
Boot in VGA only and change resolutions didn't work.
    Failed.

Failed Solution 4:
Locate and delete file(s). Actual filenames vary from post to post. We tried several.
    Failed.
 

Failed Solution 5:
From the Start Menu, run
    bootrec.exe /fixmbr
              -or-

    bootrec.exe /fixboot
    Failed.

Failed Solution 6:
Format & reinstall.
While this will work in the short term, it only defers the issue to a later, more inconvenient time.
    Failed.


WHAT WORKED (a.k.a OUR SOLUTION):
We were able to boot into safe mode. How this is done depends on the operating system.

* Short Answer *
Uninstall and reinstall your graphics drivers.

* Step-by-Step Answer *
Before you begin, locate and make handy all graphics drivers for your system.
1. Login as an Administrator.
2. Click the Start Menu icon (bottom left corner).
3. Select Control Panel (right panel).
4. Choose Device Manager.
5. Double-click on Display Adapters.
6. In our case, our Intel(R) G41 Express Chipset had two entries. This is okay. Our machine has one for VGA and one for HDMI.
7. Uninstall the display driver(s).
8. Reboot.
9. Let your operating system discover the driver(s) automatically. If the OS has trouble finding the correct driver(s), be ready to install them manually.

This solution has worked for us more than once. We hope it works for you, too.


- Beau

Saturday, May 26, 2012

SOLVED: Google Play Store error message No connection [ Retry ]

[Last Updated:  04 March 2015]

You're using your Android device and you know you're connected to the Internet (for instance, your browser works just fine), but you just got this message trying to connect to the Google Play Store. It makes no sense, because you can go right back into the browser and cruise the 'Net as usual. No connection problem there at all! This happens on devices that have never connected to Play as well as those that "used to work fine."

After much head-scratching and muttering, the answer became crystal clear. This is one of those "Doh!" moments, especially if you've done a reset on this device recently. The DATE and TIME are wrong.

Many devices, especially "unconnected" tablets, do not synchronize the internal clock when you perform a reset. Instead, they set the time to a preset date and time. A popular choice, for reasons only known to device manufacturers, is  December 31, 1999 at Midnight. Strangely, the Time Zone is often unaffected by a reset.


NOTE: It is not always a good idea to update the original Market app. Some tablets do not work well with the newer Play app. If you've updated your Market app, try removing the update(s) and returning it to the original version that came with your device. If it is again able to reconnect, DO NOT allow it to update EVER!!! Not automatically. Not manually. Not EVER! You will have to go into the settings for the Market app and uncheck the auto-update checkbox. It's not a great solution, as many updates include security patches. It's a trade-off you must be willing to accept if you want to run the Play Store on your device. If you're running AV and Firewall software, you should be fine.

PLEASE DO NOT WRITE US IF YOU HAVE TO REPEATEDLY UNINSTALL AND REINSTALL AFTER YOU UPDATE  TO THE PLAY STORE. AS NOTED ABOVE, IF A NEWER VERSION IS INCOMPATIBLE WITH YOUR DEVICE, DO NOT USE IT. INSTEAD, REVERT BACK TO THE ONE THAT WORKS AND KEEP IT THERE.
!!! KEEP THE VERSION THAT WORKS !!!


SAMSUNG GALAXY NOTE & HTC MyTouch users
Some people have commented their devices work, but others are still having problems. If you have resolved your issue on one of these devices, please let us know what you did. If you'd like to help us troubleshoot, please email us. Include as much specific information as you can. We will work with you to resolve this issue for these devices once and for all.

PLAY STORE UPDATE:
In late April, 2013, the Play Store got a makeover. If none of the solutions below have helped you, try a quick update to your Play Store. This is usually done automatically when you try to use the app, but sometimes needs a little help from a desktop login and push to your device. If it's still not connecting properly, simply uninstall the update. No harm, no foul.



Solution 1:
Correct the date and time on your device and try again. You should be able to connect now.

UPDATED! Solution 2:
Go to settings>apps>all scroll to Google Play (or Market or Vendor) and tap clear cache>clear data>force stop. Do the same for tha app called Google Framework (or Google Play Services). Now restart your device and try to connect to the Play Store. Here are links to our sources, Jeffrey and DroidForums.net!

Solution 3:
If you have a device with a Reset (button or hole), try a simple reset. If not, try removing your battery for about half an hour and try again. If you can do neither, let the battery drain completely (until it powers off due to low battery), wait half an hour, then charge it up until it's at least 10% charged before trying again.

Solution 4:
Make sure your router AND modem allow traffic through ports TCP:5228 and UDP:5228, both of which are required for Google Play to work correctly., according to Google. Since your setup is unique, we will not go into the details of how to do this. Check your manuals or ask your local computer expert(s) for advice.

Solution 5:
Edit your hosts file so it's blank / empty. If you've rooted your phone and have a notepad-type app installed, open the file /system/etc/hosts. Highlight and delete anything in that file, then save it. Verify the file was updated. This serves as further confirmation that your device is truly rooted, as the system will only allow user root to update this file.
If your device isn't rooted, you'll need to find an app capable of clearing your hosts file. There are a few good ones out there, so don't despair.
... Thank you, Anonymous!

Solution 6:
Firewall / Router Issues. A couple of our readers found that installing a VPN app allowed them to connect to the Play Store. This is basically an app that makes it easier to get through your firewall, either on your device or on your router. If you can access the firewall logs, look for programs (and on your router, also check for ports & devices) your firewall has blocked. If you see Play, Market, or Vendor in the list, you should add that app to the Allow list. How to do that varies widely from one firewall to another, so we can't provide you with exact instructions. It is typically straightforward and easy to do, however.

Solution 7:
Uninstall any apps you have installed that you don't use anymore. Sometimes, it's simply a matter of apps taking too much room on your device. You can do this quickly and easily using Settings > Applications > Manage Applications. Select the app you want to remove, the choose Uninstall. You will be prompted for confirmation before the app is removed. A few seconds later, you should have more room in your device's internal storage. Of course, if you're using an app that allows you to move your apps to your SD card, the amount of room freed on the internal storage will be much less. In that case, you may need to remove multiple apps.

Solution 8:
If you have changed your Google/Gmail password recently, you will need to update your login password before you can get into the Play Store. Some devices make this easier than others.If you are having trouble figuring out how to update your password, try this article. Sometimes, changing your password will force the issue to correct itself. Be sure to make a note of your new password if you take this path.

Solution 9:
Another of our fabulous readers (the ever-popular and prolific Anonymous from the comments below) found that if you have installed the "Freedom" app, try restarting or uninstalling/reinstalling that app. Any app that temporarily blocks the Internet (your Firewall or your phone's built-in Airplane Mode setting) either partially or completely, should be tested to see if it is interfering with your ability to connect. Do this by stopping, disabling, or uninstalling it. Just remember to turn your Firewall back on when you are done!

Solution 10:
If your device is a cellular telephone, have your Internet carrier's Tech Support Experts check that your phone is fully synchronized with their system. We recently had a prepaid phone with this problem and ended up calling our carrier. Apparently, the phone was only partially sync'ed with their system. We could do some simple accesses, but most browsing and Play Store accesses were out of the question. Most sites would not load completely, and we often saw "Server Not Found" errors. One tech wanted to replace the phone, but we weren't convinced a replacement phone was the answer. An account reset worked as a short term answer, but the problem resurfaced the next month. A second set of eyes the next month revealed the phone was out-of-sync with their system. The tech did some reprogramming (with the phone off). After a couple of months without seeing the issue again, we've pronounced it fixed.. Thanks a million, Julie!!!


IF THE ABOVE STEPS DON'T  WORK FOR YOU, try managing your apps from within a browser until such time as we have found the solution that works for you. We will write up how to do that and add a link here when it's ready for you.


STILL NOT WORKING?
We're sorry to hear that. We are all scratching our heads trying to determine what else we've missed. Please help us figure out what's going on. Click here and provide us with detailed information about your device: device make/model/size, operating system/version, and anything else you think might help. We will continue to research it and let you know as soon as we have an answer. In the meantime, please support our site so we can continue to provide you with quality solutions such as this. Oh, and be sure to check back here occasionally. We will continue to update as new ideas and possible solutions come to light.

BTW, if you're using Firefox, you can use the Add-On 'Check4Change' to monitor this article for changes. The "Last Updated" line above is an excellent selection, as we change that line every time we touch an article.