[Ubuntu Wiki] Update of "X/Troubleshooting" by bryce

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The "X/Troubleshooting" page has been changed by bryce:
http://wiki.ubuntu.com/X/Troubleshooting?action=diff&rev1=48&rev2=49

  <<Include(X/MenuBar)>>
- #start
  For hard bugs the analysis phase is the most important, and most challenging part of bug work.  Depending on how the bug is behaving, there are multiple directions to investigate the issue.  Here's some different approaches:
  
+ === Common Problems ===
+  * [[X/Bugs]] - Analysis of collection of similar bugs
+  * [[X/Bugs/Transitions]] - Explanation for "installing xserver-xorg-core would break existing software"
+  * [[X/i8xxUnsupported]] - Explanation of why i845, i855, i865, etc. chips aren't supported
+  * [[X/HybridGraphics]] - How to make the most of your system with hybrid graphics
+  * [[X/CommonErrors]]
+  * [[X/ErrorMessages]]
+  * [[Bugs/AtiDriver]]
   * [[X/Troubleshooting/Resolution|Resolution issues]]
   * [[X/Troubleshooting/HighCPU|High CPU issues]]
   * [[X/Troubleshooting/BlankScreen|Blank Screen on startup issues]]
@@ -12, +19 @@

   * [[X/Troubleshooting/HugeFonts|Fonts displayed way too big]]
   * [[X/Troubleshooting/XServerCrashOnResume|xserver crash on resume]]
   * [[X/Troubleshooting/OnlyLoadsVesa|Only loads vesa instead of correct driver]]
-  * [[X/Troubleshooting/FglrxInteferesWithRadeonDriver|Switching between -fglrx and -ati drivers]]
-  * [[X/Troubleshooting/NvidiaDriverSwitching|Switching between -nvidia and -nouveau drivers]]
   * [[X/Troubleshooting/IntelPerformance|Intel graphics performance issues]]
   * [[X/Troubleshooting/HalBreaksKeyboardAndMouse|Keyboard and mouse quit working]]
   * [[Hotkeys/Troubleshooting|Multimedia hotkey problems]]
   * [[X/Troubleshooting/XError|Program received an X Window System error]]
   * [[X/Troubleshooting/NvidiaDriverMissingKernelDriver]]
   * [[X/MonitorDetection|Monitor Detection problems]]
- 
   * [[X/Troubleshooting/Other|Other common issues...]]
  
- == Troubleshooting Kernel Modesetting Issues ==
- 
+ === Troubleshooting Techniques ===
+  * [[X/Backtracing|X Backtracing]] - How to collect a backtrace for an X crash
+  * [[X/Bisecting]] - Using bisection techniques to solve regressions or backport fixes
+  * [[X/Testing/Touch]] - Touchscreen and multi-touch testing
+  * [[X/Quirks|X Quirks]] - Fixes for some common hardware-specific issues
+  * [[X/FixingCrashes|X Crash Fixing]] - How to fix X crashes
+  * [[X/InterpretingIntelGpuDump]] - Ringbuffers, batchbuffers, and the meaning of `intel_gpu_dump` output
+  * [[X/DebuggingWithValgrind]]
+  * [[X/NonGraphicalBoot]] - Running X manually, without gdm
+  * [[X/Debugging/WirelessWithoutX|Wireless Without X]] - How to get a wireless network connection without X.
+  * [[X/Debugging/WiredWithoutRouter|Direct Wired Without WAP]] - How to connect two laptops with direct ethernet cord.
+  * [[https://help.ubuntu.com/community/BootOptions|BootOptions]]
+    * [[http://wiki.cchtml.com/index.php/Ubuntu_Feisty_Installation_Guide|fglrx installation on Ubuntu]]
+  * DebuggingUsplash
+  * [[X/Dev/DeviceTreeHWDetection]]
+  * [[X/Troubleshooting/FglrxInteferesWithRadeonDriver|Switching between -fglrx and -ati drivers]]
+  * [[X/Troubleshooting/NvidiaDriverSwitching|Switching between -nvidia and -nouveau drivers]]
- The {{{drm.debug=0x04}}} kernel option can be used to get additional debugging data included in your {{{dmesg}}} output.
+  * The {{{drm.debug=0x04}}} kernel option can be used to get additional debugging data included in your {{{dmesg}}} output.
  
  ----
  CategoryDebugging