MSAFD Tcpip [UDP/IP] : 2 : 2 :

I am running Windows 7 Professional on a Dell desktop and my latest version of Firefox crashes constantly before it even loads. I have uninstalled and reinstalled it, gone to an earlier set point in Windows to see if that would help and have had no luck. I have very few add-ons and can't link what has happened to any particular event. Below is my crash report: AdapterDeviceID: 0x0412 AdapterDriverVersion: 9.18.10.3234 AdapterSubsysID: 06121028 AdapterVendorID: 0x8086 AvailablePageFile: 14849810432 AvailablePhysicalMemory: 7011618816 AvailableVirtualMemory: 4017975296 BIOS_Manufacturer: Dell Inc. BlockedDllList: BlocklistInitFailed: 1 BreakpadReserveAddress: 235864064 BreakpadReserveSize: 67108864 BuildID: 20151014143721 CrashTime: 1446001918 EMCheckCompatibility: true Email: bob.blodgett@mygrande.net FramePoisonBase: 00000000f0de0000 FramePoisonSize: 65536 InstallTime: 1445024832 Notes: Cisco VPN AdapterVendorID: 0x8086, AdapterDeviceID: 0x0412, AdapterSubsysID: 06121028, AdapterDriverVersion: 9.18.10.3234 ProductID: {ec8030f7-c20a-464f-9b0e-13a3a9e97384} ProductName: Firefox ReleaseChannel: release SafeMode: 1 SecondsSinceLastCrash: 213 StartupTime: 1446001918 SystemMemoryUsePercentage: 17 TelemetryEnvironment: {"build":{"applicationId":"{ec8030f7-c20a-464f-9b0e-13a3a9e97384}","applicationName":"Firefox","architecture":"x86","buildId":"20151014143721","version":"41.0.2","vendor":"Mozilla","platformVersion":"41.0.2","xpcomAbi":"x86-msvc","hotfixVersion":"20150902.02"},"partner":{"distributionId":null,"distributionVersion":null,"partnerId":null,"distributor":null,"distributorChannel":null,"partnerNames":[]},"system":{"memoryMB":8111,"isWow64":true,"cpu":{"count":4,"vendor":null,"family":null,"model":null,"stepping":null,"extensions":["hasMMX","hasSSE","hasSSE2","hasSSE3","hasSSSE3","hasSSE4_1","hasSSE4_2"]},"os":{"name":"Windows_NT","version":"6.1","servicePackMajor":1,"servicePackMinor":0,"installYear":2014,"locale":"en-US"},"hdd":{"profile":{"model":"TOSHIBA DT01ACA100","revision":"MS2OA7S0"},"binary":{"model":"TOSHIBA DT01ACA100","revision":"MS2OA7S0"},"system":{"model":"TOSHIBA DT01ACA100","revision":"MS2OA7S0"}},"gfx":{"D2DEnabled":false,"DWriteEnabled":false,"adapters":[{"description":"Intel(R) HD Graphics 4600","vendorID":"0x8086","deviceID":"0x0412","subsysID":"06121028","RAM":null,"driver":"igdumdim64 igd10iumd64 igd10iumd64 igdumdim32 igd10iumd32 igd10iumd32","driverVersion":"9.18.10.3234","driverDate":"7-9-2013","GPUActive":true}],"monitors":[{"screenWidth":1920,"screenHeight":1080,"refreshRate":60,"pseudoDisplay":false}]}},"settings":{"addonCompatibilityCheckEnabled":true,"blocklistEnabled":true,"isDefaultBrowser":false,"e10sEnabled":false,"telemetryEnabled":false,"isInOptoutSample":false,"locale":"en-US","update":{"channel":"release","enabled":true,"autoDownload":true},"userPrefs":{"browser.cache.disk.capacity":358400,"browser.newtabpage.enabled":false,"browser.newtabpage.enhanced":true,"browser.shell.checkDefaultBrowser":false}},"profile":{}} Theme: classic/1.0 Throttleable: 1 TotalPageFile: 17007628288 TotalPhysicalMemory: 8504754176 TotalVirtualMemory: 4294836224 URL: User32BeforeBlocklist: 1 Vendor: Mozilla Version: 41.0.2 Winsock_LSP: MSAFD Tcpip [TCP/IP] : 2 : 1 : %SystemRoot%\system32\mswsock.dll MSAFD Tcpip [UDP/IP] : 2 : 2 : Thanks for any help that you can provide.