Never had this problem before with RO.
After it does that it comes up with the error report thingy (i dont know what to call it)
Spoiler
Module Name: C:\Program Files\Gravity\RagnarokOnline\ragexe.exe
Time Stamp: 0x48069a43 - Thu Apr 17 10:30:59 2008
Exception Type: 0xc0000005
0x004242b3 ragexe.exe
0x0045ccc5 ragexe.exe
0x004d33a4 ragexe.exe
0x004d9f7c ragexe.exe
0x005b9519 ragexe.exe
0x005b8f74 ragexe.exe
0x006738f9 ragexe.exe
0x00694a72 ragexe.exe
0x765c4911 kernel32.dll
0x778ae4b6 ntdll.dll
0x778ae489 ntdll.dll
eax: 0x00000000 ebx: 0x00000000
ecx: 0x00000000 edx: 0x02c31aa0
esi: 0x0000049c edi: 0x041e1668
ebp: 0x0012f49c esp: 0x0012f49c
stack 0012f49c - 0012f89c
0012F49C : 1C FA 12 00 C5 CC 45 00 00 00 00 00 00 00 00 00
0012F4AC : 38 36 E2 03 88 10 1E 04 18 E9 76 00 00 00 00 00
0012F4BC : 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0012F4CC : 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0012F4DC : 00 00 00 00 00 00 00 00 00 00 00 00 74 65 78 74
0012F4EC : 75 72 65 5C C0 AF C0 FA C0 CE C5 CD C6 E4 C0 CC
0012F4FC : BD BA 5C 62 74 6E 5F 64 65 6C 5F 62 2E 62 6D 70
0012F50C : 00 00 00 00 00 00 00 00 00 00 00 00 87 5B 8D 77
0012F51C : BE 34 A8 77 00 00 C3 02 00 00 00 00 94 01 C3 02
0012F52C : 00 00 00 00 87 5B 8D 77 4E 00 C6 02 22 03 00 00
0012F53C : 87 5B 8D 77 82 34 A8 77 00 00 C3 02 00 00 00 00
0012F54C : 48 03 B0 02 10 00 00 00 4F 00 CF 02 22 03 00 00
0012F55C : 00 00 00 00 48 00 B0 02 87 5B 8D 77 EA 34 A8 77
0012F56C : 00 00 C3 02 00 00 00 00 94 01 C3 02 9F 00 46 19
0012F57C : 24 F6 12 00 4D 00 BD 02 22 03 00 00 FE FF FF FF
0012F58C : 87 5B 8D 77 55 59 8D 77 14 00 00 00 48 03 B0 02
Launch Info
0000 0000 0000 0000 0000 0000 0000 0000
0000 0000 0000 0000 0000 0000 0000 0000
0000 0000 0000 0000 0000 0000 0000 0000
0000 0000 0000 0000 0000 0000 0000 0000
Job : Novice
Module Name: C:\Program Files\Gravity\RagnarokOnline\ragexe.exe
Time Stamp: 0x48069a43 - Thu Apr 17 10:30:59 2008
Exception Type: 0xc0000005
0x004242b3 ragexe.exe
0x0045ccc5 ragexe.exe
0x004d33a4 ragexe.exe
0x004d9f7c ragexe.exe
0x005b9519 ragexe.exe
0x005b8f74 ragexe.exe
0x006738f9 ragexe.exe
0x00694a72 ragexe.exe
0x765c4911 kernel32.dll
0x778ae4b6 ntdll.dll
0x778ae489 ntdll.dll
eax: 0x00000000 ebx: 0x00000000
ecx: 0x00000000 edx: 0x02c31aa0
esi: 0x0000049c edi: 0x041e1668
ebp: 0x0012f49c esp: 0x0012f49c
stack 0012f49c - 0012f89c
0012F49C : 1C FA 12 00 C5 CC 45 00 00 00 00 00 00 00 00 00
0012F4AC : 38 36 E2 03 88 10 1E 04 18 E9 76 00 00 00 00 00
0012F4BC : 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0012F4CC : 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0012F4DC : 00 00 00 00 00 00 00 00 00 00 00 00 74 65 78 74
0012F4EC : 75 72 65 5C C0 AF C0 FA C0 CE C5 CD C6 E4 C0 CC
0012F4FC : BD BA 5C 62 74 6E 5F 64 65 6C 5F 62 2E 62 6D 70
0012F50C : 00 00 00 00 00 00 00 00 00 00 00 00 87 5B 8D 77
0012F51C : BE 34 A8 77 00 00 C3 02 00 00 00 00 94 01 C3 02
0012F52C : 00 00 00 00 87 5B 8D 77 4E 00 C6 02 22 03 00 00
0012F53C : 87 5B 8D 77 82 34 A8 77 00 00 C3 02 00 00 00 00
0012F54C : 48 03 B0 02 10 00 00 00 4F 00 CF 02 22 03 00 00
0012F55C : 00 00 00 00 48 00 B0 02 87 5B 8D 77 EA 34 A8 77
0012F56C : 00 00 C3 02 00 00 00 00 94 01 C3 02 9F 00 46 19
0012F57C : 24 F6 12 00 4D 00 BD 02 22 03 00 00 FE FF FF FF
0012F58C : 87 5B 8D 77 55 59 8D 77 14 00 00 00 48 03 B0 02
Launch Info
0000 0000 0000 0000 0000 0000 0000 0000
0000 0000 0000 0000 0000 0000 0000 0000
0000 0000 0000 0000 0000 0000 0000 0000
0000 0000 0000 0000 0000 0000 0000 0000
Job : Novice