Screenshot of the crash report https://i.imgur.com/hwF8uuD.png
Maybe this will help to:
<?xml version="1.0" encoding="UTF-8"?>
<FGenericCrashContext>
<RuntimeProperties>
<CrashVersion>3</CrashVersion>
<CrashGUID>\_0000</CrashGUID>
<ProcessId>8316</ProcessId>
<IsInternalBuild>false</IsInternalBuild>
<IsPerforceBuild>false</IsPerforceBuild>
<IsSourceDistribution>false</IsSourceDistribution>
<IsEnsure>false</IsEnsure>
<IsAssert>true</IsAssert>
<CrashType>Assert</CrashType>
<SecondsSinceStart>0</SecondsSinceStart>
<GameName />
<ExecutableName />
<BuildConfiguration>Shipping</BuildConfiguration>
<GameSessionID />
<PlatformName />
<PlatformNameIni />
<EngineMode>Game</EngineMode>
<EngineModeEx>Unset</EngineModeEx>
<DeploymentName />
<EngineVersion>4.20.3-74301+++sandstorm+build-release-1-packaged</EngineVersion>
<CommandLine />
<LanguageLCID>0</LanguageLCID>
<AppDefaultLocale />
<BuildVersion>++sandstorm+build-release-1-packaged-CL-74301</BuildVersion>
<IsUE4Release>false</IsUE4Release>
<UserName>Alex</UserName>
<BaseDir />
<RootDir />
<MachineId />
<LoginId>e862c325483ce4b4dc38a4be95094993</LoginId>
<EpicAccountId>7bf2f9d5e85a4ddfb4b7f2e0aac36a04</EpicAccountId>
<CallStack />
<PCallStack>InsurgencyClient-Win64-Shipping 0x0000000013620000 + 2321992 InsurgencyClient-Win64-Shipping 0x0000000013620000 + 2335b8b InsurgencyClient-Win64-Shipping 0x0000000013620000 + 232c773 InsurgencyClient-Win64-Shipping 0x0000000013620000 + 232320a InsurgencyClient-Win64-Shipping 0x0000000013620000 + 232ff47 InsurgencyClient-Win64-Shipping 0x0000000013620000 + 233073c InsurgencyClient-Win64-Shipping 0x0000000013620000 + 232d927 InsurgencyClient-Win64-Shipping 0x0000000013620000 + 237ade InsurgencyClient-Win64-Shipping 0x0000000013620000 + 23a0e3 InsurgencyClient-Win64-Shipping 0x0000000013620000 + 2373fa InsurgencyClient-Win64-Shipping 0x0000000013620000 + 23765a InsurgencyClient-Win64-Shipping 0x0000000013620000 + 23e9ff InsurgencyClient-Win64-Shipping 0x0000000013620000 + 2ac1c17 KERNEL32 0x00000000b2f50000 + 13034 ntdll 0x00000000b3910000 + 73691</PCallStack>
<SourceContext />
<UserDescription />
<UserActivityHint />
<ErrorMessage>Fatal error: [File:Unknown] [Line: 46] Couldn\'t find pak signature file \'../../../Insurgency/Content/Paks/pakchunk8-WindowsClient\_0\_P.sig\'</ErrorMessage>
<CrashDumpMode>0</CrashDumpMode>
<CrashReporterMessage />
<Misc.NumberOfCores>0</Misc.NumberOfCores>
<Misc.NumberOfCoresIncludingHyperthreads>0</Misc.NumberOfCoresIncludingHyperthreads>
<Misc.Is64bitOperatingSystem>1</Misc.Is64bitOperatingSystem>
<Misc.CPUVendor />
<Misc.CPUBrand />
<Misc.PrimaryGPUBrand />
<Misc.OSVersionMajor />
<Misc.OSVersionMinor />
<GameStateName />
<MemoryStats.TotalPhysical>8560988160</MemoryStats.TotalPhysical>
<MemoryStats.TotalVirtual>140737488224256</MemoryStats.TotalVirtual>
<MemoryStats.PageSize>4096</MemoryStats.PageSize>
<MemoryStats.TotalPhysicalGB>8</MemoryStats.TotalPhysicalGB>
<MemoryStats.AvailablePhysical>4508876800</MemoryStats.AvailablePhysical>
<MemoryStats.AvailableVirtual>140732754776064</MemoryStats.AvailableVirtual>
<MemoryStats.UsedPhysical>164855808</MemoryStats.UsedPhysical>
<MemoryStats.PeakUsedPhysical>182132736</MemoryStats.PeakUsedPhysical>
<MemoryStats.UsedVirtual>77746176</MemoryStats.UsedVirtual>
<MemoryStats.PeakUsedVirtual>134356992</MemoryStats.PeakUsedVirtual>
<MemoryStats.bIsOOM>0</MemoryStats.bIsOOM>
<MemoryStats.OOMAllocationSize>0</MemoryStats.OOMAllocationSize>
<MemoryStats.OOMAllocationAlignment>0</MemoryStats.OOMAllocationAlignment>
<TimeOfCrash>636811048210300000</TimeOfCrash>
<bAllowToBeContacted>1</bAllowToBeContacted>
<PlatformFullName />
<CrashReportClientVersion>1.0</CrashReportClientVersion>
</RuntimeProperties>
<PlatformProperties>
<PlatformIsRunningWindows>1</PlatformIsRunningWindows>
<PlatformCallbackResult>0</PlatformCallbackResult>
</PlatformProperties>
</FGenericCrashContext>
Any help would be awesome, already tried deleting and reinstalling. Have the most recent Nvidia driver.