Mac OS Mavericks is crashing on my macbook Pro

Question

I have a Macbook Pro Processor: 2.66Ghz Intel Core i7 Memory: 8GB DDR3i recently upgraded to mavericks after that my laptop got very slow, also now it has started to crash a lot of times. while running the screen just becomes white and there is this message comes: "your system has been restrted due to some reason" .. blah blah blah after that when i restart my laptop it takes a lot to time to come back to senses as it does spotlight indexing and all that all over again.
Also i am facing many issues with USB evga connector(USB to VGA); the monitor which is connected via EVGA is runnig very slow with quite a lag, after installing mavericks which was working prefectly with mountain lion.
After facing all these problems I believe that the number of issues that have been introduced are more that number of features in mavericks. People at apple just can't keep up the quality without "Steve Jobs". Its all over windows again.

Answer 1

Hardware Information:
          MacBook Pro (15-inch, Mid 2010)
          MacBook Pro - model: MacBookPro6,2
          1 2.66 GHz Intel Core i7 CPU: 2 cores
          8 GB RAM
Video Information:
          Intel HD Graphics - VRAM: 288 MB
          NVIDIA GeForce GT 330M - VRAM: 512 MB
Audio Plug-ins:
          BluetoothAudioPlugIn: Version: 1.0
          AirPlay: Version: 1.9
          AppleAVBAudio: Version: 2.0.0
          iSightAudio: Version: 7.7.3
System Software:
          OS X 10.9 (13A603) - Uptime: 0 days 4:26:58
Disk Information:
          TOSHIBA MK5055GSXF disk0 : (500.11 GB)
                    EFI (disk0s1) <not mounted>: 209.7 MB
                    Mac HD (disk0s2) /: 499.25 GB (411.92 GB free)
                    Recovery HD (disk0s3) <not mounted>: 650 MB
          MATSHITADVD-R   UJ-898 
USB Information:
          Apple, Inc. Keyboard Hub
                    Mitsumi Electric Apple Optical USB Mouse
                    Apple Inc. Apple Keyboard
          Apple Inc. BRCM2070 Hub
                    Apple Inc. Bluetooth USB Host Controller
          Apple Inc. Apple Internal Keyboard / Trackpad
          Apple Internal Memory Card Reader
          DisplayLink 100-U2-UV16-A1
          Apple Computer, Inc. IR Receiver
          Apple Inc. Built-in iSight
FireWire Information:
Thunderbolt Information:
Kernel Extensions:
          com.kaspersky.kext.klif          (2.2.1d19)
          com.displaylink.driver.DisplayLinkDriver          (2.1)
          foo.tun          (1.0)
          foo.tap          (1.0)
          com.kaspersky.kext.kimul.44          (44)
Problem System Launch Daemons:
Problem System Launch Agents:
          [failed] com.paragon-software.NTFS.SparkleUpdate.plist
          [failed] com.paragon.NTFS.notify.plist
Launch Daemons:
          [loaded] com.adobe.fpsaud.plist
          [loaded] com.adobe.SwitchBoard.plist
          [not loaded] com.barebones.textwrangler.plist
          [loaded] com.displaylink.displaylinkmanager.plist
          [loaded] com.google.keystone.daemon.plist
          [loaded] com.kaspersky.kav.plist
          [invalid] com.kaspersky.klnagent.plist
          [loaded] net.openvpn.client.plist
Launch Agents:
          [failed] com.adobe.AAM.Updater-1.0.plist
          [loaded] com.adobe.CS5ServiceManager.plist
          [not loaded] com.displaylink.useragent-prelogin.plist
          [loaded] com.displaylink.useragent.plist
          [loaded] com.google.keystone.agent.plist
          [failed] com.kaspersky.kav.gui.plist
          [loaded] net.culater.SIMBL.Agent.plist
          [loaded] org.tigris.scplugin.launch.plist
User Launch Agents:
          [loaded] com.adobe.AAM.Updater-1.0.plist
User Login Items:
          BetterTouchTool
3rd Party Preference Panes:
          Flash Player
Internet Plug-ins:
          Default Browser.plugin
          Flash Player.plugin
          FlashPlayer-10.6.plugin
          googletalkbrowserplugin.plugin
          JavaAppletPlugin.plugin
          npgtpo3dautoplugin.plugin
          o1dbrowserplugin.plugin
          OfficeLiveBrowserPlugin.plugin
          QuickTime Plugin.plugin
User Internet Plug-ins:
Bad Fonts:
          None
Time Machine:
          Time Machine not configured!
Top Processes by CPU:
               5%          kav
               4%          WindowServer
               1%          DisplayLinkUserAgent
               1%          DisplayLinkManager
               1%          EtreCheck
               0%          fontd
               0%          Google Chrome
               0%          notifyd
               0%          Microsoft Word
               0%          openvpn-service
Top Processes by Memory:
          213 MB             installd
          205 MB             kav
          180 MB             Google Chrome
          180 MB             Mail
          172 MB             WindowServer
          172 MB             com.apple.IconServicesAgent
          164 MB             Sublime Text 2
          139 MB             Talk.to
          106 MB             Microsoft Word
          98 MB              mds_stores
Virtual Memory Statistics:
          54 MB              Free RAM
          3.41 GB            Active RAM
          3.38 GB            Inactive RAM
          1.15 GB            Wired RAM
          2.79 GB            Page-ins
          0 B                Page-outs