Been getting these sorts of crashes for the past few days now. No warning or anything, just "The program has stopped responding" all of a sudden. Here's the log of the latest one;

Faulting application name: ffxiv.exe, version: 1.0.0.0, time stamp: 0x5266ada2
Faulting module name: ffxiv.exe, version: 1.0.0.0, time stamp: 0x5266ada2
Exception code: 0xc0000005
Fault offset: 0x000ed42c
Faulting process id: 0x488
Faulting application start time: 0x01ced516fa271a44
Faulting application path: F:\FFXIV\SquareEnix\FINAL FANTASY XIV - A Realm Reborn\game\ffxiv.exe
Faulting module path: F:\FFXIV\SquareEnix\FINAL FANTASY XIV - A Realm Reborn\game\ffxiv.exe

Log Name: Application
Source: Windows Error Reporting
Date: 10/29/2013 7:28:04 PM
Event ID: 1001
Task Category: None
Level: Information
Keywords: Classic
User: N/A
Computer: Family-PC
Description:
Fault bucket , type 0
Event Name: APPCRASH
Response: Not available
Cab Id: 0

Problem signature:
P1: ffxiv.exe
P2: 1.0.0.0
P3: 5266ada2
P4: ffxiv.exe
P5: 1.0.0.0
P6: 5266ada2
P7: c0000005
P8: 000ed42c
P9:
P10:

Attached files:

These files may be available here:
C:\Users\Family\AppData\Local\Microsoft\Windows\WER\ReportArchive\AppCrash_ffxiv.exe_1142b911e9c58fb7e4ec445b7f1cfe8e57f4a289_0b9cbd56

Analysis symbol:
Rechecking for solution: 0
Report Id: e6820764-410a-11e3-97b2-0022151b0c88
Report Status: 0
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
<System>
<Provider Name="Windows Error Reporting" />
<EventID Qualifiers="0">1001</EventID>
<Level>4</Level>
<Task>0</Task>
<Keywords>0x80000000000000</Keywords>
<TimeCreated SystemTime="2013-10-30T02:28:04.000000000Z" />
<EventRecordID>27961</EventRecordID>
<Channel>Application</Channel>
<Computer>Family-PC</Computer>
<Security />
</System>
<EventData>
<Data>
</Data>
<Data>0</Data>
<Data>APPCRASH</Data>
<Data>Not available</Data>
<Data>0</Data>
<Data>ffxiv.exe</Data>
<Data>1.0.0.0</Data>
<Data>5266ada2</Data>
<Data>ffxiv.exe</Data>
<Data>1.0.0.0</Data>
<Data>5266ada2</Data>
<Data>c0000005</Data>
<Data>000ed42c</Data>
<Data>
</Data>
<Data>
</Data>
<Data>
</Data>
<Data>C:\Users\Family\AppData\Local\Microsoft\Windows\WER\ReportArchive\AppCrash_ffxiv.exe_1142b911e9c58fb7e4ec445b7f1cfe8e57f4a289_0b9cbd56</Data>
<Data>
</Data>
<Data>0</Data>
<Data>e6820764-410a-11e3-97b2-0022151b0c88</Data>
<Data>0</Data>
</EventData>
</Event>