ReactOS 0.4.16-x86-dev DrWtsn32 Application exception occurred: App: explorer.exe (pid=412, tid=0x2f4) When: 23/10/2025 @ 03:30:51.467 First chance: 0 Exception number: 0xc0000005 (EXCEPTION_ACCESS_VIOLATION) Exception flags: 0x00000000 Exception address: 1000BFF4 Exception parameters: 2 Parameter 0: 0x00000001 Parameter 1: 0x8FEE10AC *----> System Information <----* Computer Name: REACTOS-9233L23 User Name: Administrator BIOS Vendor: innotek GmbH BIOS Version: VirtualBox BIOS Date: 12/01/2006 System Manufacturer: innotek GmbH System Family: Virtual Machine System Model: VirtualBox System Version: 1.2 Baseboard Manufacturer: Oracle Corporation Baseboard Model: VirtualBox Baseboard Version: 1.2 Number of Processors: 1 Processor Type: x86 Family 6 Model 58 Stepping 9 ReactOS Version: 5.2 BuildLab: 20250831-0.4.16-dev-1692-gbb57f63.GNU_8.4.0 Service Pack: Service Pack 2 Current Type: Uniprocessor Free Registered Organization: Registered Owner: Owner *----> Task List <----* 0: [System Process] 4: System 96: smss.exe 144: csrss.exe 164: winlogon.exe 188: services.exe 196: lsass.exe 232: svchost.exe 248: eventlog.exe 352: rpcss.exe 412: explorer.exe 424: svchost.exe 464: svchost.exe 492: wlansvc.exe 524: spoolsv.exe 588: audiosrv.exe 736: kbswitch.exe 780: drwtsn32.exe *----> Module List <----* (00000000 - 0015E000) C:\ReactOS\explorer.exe (10000000 - 10015000) D:\7-ZipPortable\App\7-Zip\7-zip.dll (6D0C0000 - 6D243000) C:\ReactOS\System32\wdmaud.drv (6DF90000 - 6DFEB000) C:\ReactOS\System32\stobject.dll (6E2D0000 - 6E425000) C:\ReactOS\System32\shellbtrfs.dll (6E660000 - 6E6A0000) C:\ReactOS\System32\shdocvw.dll (6FC70000 - 6FC7D000) C:\ReactOS\system32\ntdll_vista.dll (6FD50000 - 6FD60000) C:\ReactOS\System32\nfs41_np.dll (6FE10000 - 6FE90000) C:\ReactOS\System32\netshell.dll (721F0000 - 72202000) C:\ReactOS\System32\msacm32.drv (72480000 - 7248F000) C:\ReactOS\System32\midimap.dll (72990000 - 7299F000) C:\ReactOS\System32\lpk.dll (73490000 - 7349C000) C:\ReactOS\System32\ksuser.dll (734C0000 - 734CA000) C:\ReactOS\system32\kernel32_vista.dll (76CD0000 - 76DF2000) C:\ReactOS\System32\browseui.dll (770C0000 - 770CC000) C:\ReactOS\System32\beepmidi.dll (77480000 - 7749C000) C:\ReactOS\system32\apphelp.dll (77610000 - 7761C000) C:\ReactOS\system32\advapi32_vista.dll (77A20000 - 77B14000) C:\ReactOS\system32\user32.dll (781F0000 - 7822E000) C:\ReactOS\system32\usp10.dll (78AC0000 - 78AF2000) C:\ReactOS\System32\uxtheme.dll (78B50000 - 78B79000) C:\ReactOS\System32\userenv.DLL (79320000 - 79333000) C:\ReactOS\System32\powrprof.dll (79460000 - 7947D000) C:\ReactOS\System32\msacm32.dll (79800000 - 79832000) C:\ReactOS\system32\imm32.dll (79860000 - 7986A000) C:\ReactOS\system32\psapi.dll (79D90000 - 79DAF000) C:\ReactOS\system32\mpr.dll (79DF0000 - 79F04000) C:\ReactOS\system32\setupapi.dll (7A050000 - 7A144000) C:\ReactOS\system32\oleaut32.dll (7A340000 - 7A352000) C:\ReactOS\system32\version.dll (7A3A0000 - 7AC27000) C:\ReactOS\system32\shell32.dll (7B1A0000 - 7B26A000) C:\ReactOS\system32\comdlg32.dll (7B320000 - 7B3AA000) C:\ReactOS\System32\winmm.dll (7B400000 - 7B436000) C:\ReactOS\system32\winspool.drv (7B4A0000 - 7B59E000) C:\ReactOS\system32\ole32.dll (7B850000 - 7B96C000) C:\ReactOS\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.2600.2982_none_deadbeef\comctl32.dll (7BB10000 - 7BB81000) C:\ReactOS\system32\rpcrt4.dll (7BC80000 - 7BCEA000) C:\ReactOS\system32\shlwapi.dll (7BDC0000 - 7BDC9000) C:\ReactOS\system32\ws2help.dll (7BE00000 - 7BE1C000) C:\ReactOS\system32\ws2_32.dll (7BE90000 - 7BEB1000) C:\ReactOS\System32\iphlpapi.dll (7BFF0000 - 7C01B000) C:\ReactOS\System32\dhcpcsvc.dll (7C060000 - 7C0A5000) C:\ReactOS\system32\gdi32.dll (7C1D0000 - 7C22F000) C:\ReactOS\system32\advapi32.dll (7C310000 - 7C36F000) C:\ReactOS\system32\msvcrt.dll (7C4F0000 - 7C777000) C:\ReactOS\system32\kernel32.dll (7C920000 - 7C9D8000) C:\ReactOS\System32\ntdll.dll State Dump for Thread Id 0x2f4 (CRASH) eax:1000BFF4 ebx:00296098 ecx:00296098 edx:00230A7C esi:00000000 edi:001400AC eip:1000BFF4 esp:0190F830 ebp:0190F88C dr0:00000000 dr1:00000000 dr2:00000000 dr3:00000000 dr6:00000000 dr7:00000000 *----> Stack Back Trace <----* FramePtr ReturnAd Param#1 Param#2 Param#3 Param#4 Function Name 0190F88C 1000BFF4 00296098 0000004E 00000001 0190FB50 7-zip! +0x0 0190F8BC 77A8D9DA 01B50000 001400AC 0000004E 00000001 user32!EntryPoint +0x3e85a 0190FA3C 77A80AFC 0077ABE8 001400AC 0000004E 00000001 user32!EntryPoint +0x3197c 0190FA84 77A81878 0077ABE8 001400AC 0000004E 00000001 user32!EntryPoint +0x326f8 0190FAFC 77A826D0 001400AC 0000004E 00000001 0190FB50 user32!EntryPoint +0x33550 0190FB3C 7B8921B6 0190FB50 000D012C 00000001 000D012C comctl32!EntryPoint +0xffffffffffffffff 0190FBBC 7B897D13 00000000 00000000 00000000 00000000 comctl32!EntryPoint +0xffffffffffffffff 0190FCB4 7B8A7501 000D012C 00000203 00000001 00190022 comctl32!EntryPoint +0xffffffffffffffff 0190FCE4 77A8D9DA 7B8A73A0 000D012C 00000203 00000001 user32!EntryPoint +0x3e85a 0190FE64 77A80AFC 0077ACE0 000D012C 00000203 00000001 user32!EntryPoint +0x3197c 0190FEAC 77A81878 0077ACE0 000D012C 00000203 00000001 user32!EntryPoint +0x326f8 0190FF1C 77A8206B 0190FF50 0190FF50 00000000 00000000 user32!EntryPoint +0x32eeb 0190FF7C 76CFFF76 00280C08 00000000 7C967309 7C92D0A3 browseui!EntryPoint +0xffffffffffffffff 0190FF9C 76D00033 00280C08 00000000 00000000 FFFFFFFF browseui!EntryPoint +0xffffffffffffffff 0190FFEC 7C50B9B3 76D00012 00280C08 00000000 042444C7 kernel32!EntryPoint +0x15783 *----> Raw Stack Dump <----* 0190FFF4 12 00 d0 76 08 0c 28 00 - 00 00 00 00 c7 44 24 04 ...v..(......D$. 01910004 e0 1f 28 00 e9 f3 cc 3f - 75 00 00 00 00 00 00 00 ..(....?u....... 01910014 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................ 01910024 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................ 01910034 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................ 01910044 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................ 01910054 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................ 01910064 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................ 01910074 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................ 01910084 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................ State Dump for Thread Id 0x1a0 eax:000011CB ebx:0000007F ecx:8078B000 edx:00000000 esi:00060112 edi:00000001 eip:7C92C9FE esp:0022F578 ebp:0022F5F8 dr0:00000000 dr1:00000000 dr2:00000000 dr3:00000000 dr6:00000000 dr7:00000000 *----> Stack Back Trace <----* FramePtr ReturnAd Param#1 Param#2 Param#3 Param#4 Function Name 0022F5F8 7C92C9FE 00060112 0000007F 00000002 00000000 ntdll!EntryPoint +0xc9fe 0022F858 0042867E 00289870 00000001 0000000C 00000000 explorer! +0x0 0022F8D0 00424095 0000C01D 00000006 00060112 0022F91C explorer! +0x0 0022F968 00427838 000200A6 0000C01D 00000006 00060112 explorer! +0x0 0022F9C8 0042FE8C 0025B480 0000C01D 00000006 00060112 explorer! +0x0 0022F9F8 77A8D9DA 00BD0000 000200A6 0000C01D 00000006 user32!EntryPoint +0x3e85a 0022FB78 77A80AFC 00773510 000200A6 0000C01D 00000006 user32!EntryPoint +0x3197c 0022FBC0 77A81878 00773510 000200A6 0000C01D 00000006 user32!EntryPoint +0x326f8 0022FC30 77A8206B 0022FC4C 0022FC4C 00000000 00000000 user32!EntryPoint +0x32eeb 0022FC70 00412DC3 002553EC 00439474 0043F008 0052006D explorer!EntryPoint +0xffffffffffffffff 0022FE90 004032BF 00400000 00437020 004393D9 0043959C explorer!EntryPoint +0xffffffffffffffff 0022FEC0 004034C5 00400000 00000000 0023A02E 00000001 explorer!EntryPoint +0xffffffffffffffff 0022FED8 0041634D 00000001 0023FE48 00239000 00000000 explorer! +0x0 0022FF90 0041555D 0022FFF0 7C501825 FFFFFFFE 00000009 explorer!EntryPoint +0xffffffffffffffff 0022FF98 00415677 FFFFFFFE 00000009 0022FFF8 00000004 explorer! +0x0 0022FFF0 7C501825 00415660 00000000 75010175 00000000 kernel32!EntryPoint +0xb5f5 *----> Raw Stack Dump <----* 0022FFF8 60 56 41 00 00 00 00 00 - 75 01 01 75 00 00 00 00 `VA.....u..u.... 00230008 ee ff ee ff 00 00 00 00 - 00 00 00 00 00 00 00 00 ................ 00230018 00 00 23 00 00 00 23 00 - 00 01 00 00 a8 0b 23 00 ..#...#.......#. 00230028 00 00 33 00 8e 00 00 00 - 05 00 00 00 00 00 00 00 ..3............. 00230038 4c 0b 23 00 ec 0a 23 00 - 02 00 00 00 00 00 00 00 L.#...#......... 00230048 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................ 00230058 00 00 00 00 00 00 00 00 - 00 fe 00 00 ff ee ef 0e ................ 00230068 00 00 10 00 00 20 00 00 - 00 02 00 00 00 20 00 00 ..... ....... .. 00230078 98 03 00 00 ff ef fd 7f - 01 00 a8 0b 00 00 00 00 ................ 00230088 00 00 00 00 00 00 00 00 - fc 0a 23 00 8c 0b 23 00 ..........#...#. State Dump for Thread Id 0x2c4 eax:00000118 ebx:00E5FB18 ecx:8078B000 edx:00000000 esi:00000006 edi:00000000 eip:7C92C9FE esp:00E5FADC ebp:00E5FB6C dr0:00000000 dr1:00000000 dr2:00000000 dr3:00000000 dr6:00000000 dr7:00000000 *----> Stack Back Trace <----* FramePtr ReturnAd Param#1 Param#2 Param#3 Param#4 Function Name 00E5FB6C 7C92C9FE 00000006 0027FC28 00000000 FFFFFFFF ntdll!EntryPoint +0xc9fe 00E5FB8C 7C505CEE 00000006 0027FC28 00000000 FFFFFFFF kernel32!EntryPoint +0xfabe 00E5FF9C 00408A35 0025CC18 00000000 00000000 FFFFFFFF explorer!EntryPoint +0xffffffffffffffff 00E5FFEC 7C50B9B3 00408948 0025CC18 00000000 75010175 kernel32!EntryPoint +0x15783 *----> Raw Stack Dump <----* 00E5FFF4 48 89 40 00 18 cc 25 00 - 00 00 00 00 75 01 01 75 H.@...%.....u..u 00E60004 00 00 00 00 ee ff ee ff - 00 00 00 00 00 00 00 00 ................ 00E60014 00 00 00 00 00 00 e6 00 - 00 00 e6 00 10 00 00 00 ................ 00E60024 a8 0b e6 00 00 00 e7 00 - 00 00 00 00 00 00 00 00 ................ 00E60034 00 00 00 00 38 00 e6 00 - 38 00 e6 00 02 10 00 00 ....8...8....... 00E60044 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................ 00E60054 00 00 00 00 00 00 00 00 - 00 00 00 00 00 fe 00 00 ................ 00E60064 ff ee ef 0e 00 00 10 00 - 00 20 00 00 00 02 00 00 ......... ...... 00E60074 00 20 00 00 7a 1e 00 00 - ff ef fd 7f 04 00 a8 0b . ..z........... 00E60084 00 00 00 00 00 00 00 00 - 00 00 00 00 e4 0a e6 00 ................ State Dump for Thread Id 0x2d0 eax:000011A4 ebx:0107FD18 ecx:8078B000 edx:00000000 esi:0000C069 edi:6DF90000 eip:7C92C9FE esp:0107FCE4 ebp:0107FCFC dr0:00000000 dr1:00000000 dr2:00000000 dr3:00000000 dr6:00000000 dr7:00000000 *----> Stack Back Trace <----* FramePtr ReturnAd Param#1 Param#2 Param#3 Param#4 Function Name 0107FCFC 7C92C9FE 0107FD18 00000000 00000000 00000000 ntdll!EntryPoint +0xc9fe 0107FD3C 6DF917BA 00000188 0000C069 00000000 86400000 stobject!EntryPoint +0xffffffffffffffff 0107FF94 6DF91977 0107FFEC 7C50B9B3 0025F168 00000000 stobject!EntryPoint +0xffffffffffffffff 0107FF9C 6DF91777 0025F168 00000000 00000000 FFFFFFFF stobject!EntryPoint +0xffffffffffffffff 0107FFEC 7C50B9B3 6DF9176C 0025F168 00000000 00000010 kernel32!EntryPoint +0x15783 *----> Raw Stack Dump <----* 0107FFF4 6c 17 f9 6d 68 f1 25 00 - 00 00 00 00 10 00 00 00 l..mh.%......... 01080004 01 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................ 01080014 00 00 00 00 10 00 00 00 - 02 00 00 00 00 00 00 00 ................ 01080024 00 00 00 00 20 03 00 00 - 3c 02 00 00 10 00 00 00 .... ...<....... 01080034 02 00 00 00 1c 00 00 00 - 93 00 00 00 e0 00 00 00 ................ 01080044 a5 01 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................ 01080054 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................ 01080064 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................ 01080074 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................ 01080084 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................ State Dump for Thread Id 0x2d4 eax:000011A4 ebx:0128FF38 ecx:8078B000 edx:00000000 esi:00270BA9 edi:00000000 eip:7C92C9FE esp:0128FEFC ebp:0128FF14 dr0:00000000 dr1:00000000 dr2:00000000 dr3:00000000 dr6:00000000 dr7:00000000 *----> Stack Back Trace <----* FramePtr ReturnAd Param#1 Param#2 Param#3 Param#4 Function Name 0128FF14 7C92C9FE 0128FF38 00000000 00000000 00000000 ntdll!EntryPoint +0xc9fe 0128FF5C 7A3B5315 00270BA9 000000C9 0128FF94 00402B42 shell32!EntryPoint +0xffffffffffffffff 0128FF6C 00403B56 00270BA9 0043CAE4 0128FF88 00000000 explorer!EntryPoint +0xffffffffffffffff 0128FF94 00402B42 0128FFEC 7C50B9B3 0026B440 00000000 explorer!EntryPoint +0xffffffffffffffff 0128FF9C 00402B53 0026B440 00000000 00000000 FFFFFFFF explorer!EntryPoint +0xffffffffffffffff 0128FFEC 7C50B9B3 00402B48 0026B440 00000000 042444C7 kernel32!EntryPoint +0x15783 *----> Raw Stack Dump <----* 0128FFF4 48 2b 40 00 40 b4 26 00 - 00 00 00 00 c7 44 24 04 H+@.@.&......D$. 01290004 80 0b 27 00 e9 0b d9 21 - 79 00 00 00 00 00 00 00 ..'....!y....... 01290014 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................ 01290024 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................ 01290034 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................ 01290044 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................ 01290054 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................ 01290064 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................ 01290074 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................ 01290084 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................ State Dump for Thread Id 0x2d8 eax:00000118 ebx:014FFEC8 ecx:8078B000 edx:00000000 esi:00000003 edi:00000000 eip:7C92C9FE esp:014FFE8C ebp:014FFF1C dr0:00000000 dr1:00000000 dr2:00000000 dr3:00000000 dr6:00000000 dr7:00000000 *----> Stack Back Trace <----* FramePtr ReturnAd Param#1 Param#2 Param#3 Param#4 Function Name 014FFF1C 7C92C9FE 00000003 002BDDB0 00000000 FFFFFFFF ntdll!EntryPoint +0xc9fe 014FFF54 7BB4DEF4 00273C90 00000003 002BDDB0 00000000 rpcrt4!EntryPoint +0xffffffffffffffff 014FFF9C 7BB40D65 00273C90 00000000 00000000 FFFFFFFF rpcrt4!EntryPoint +0xffffffffffffffff 014FFFEC 7C50B9B3 7BB40D20 00273C90 00000000 75010175 kernel32!EntryPoint +0x15783 *----> Raw Stack Dump <----* 014FFFF4 20 0d b4 7b 90 3c 27 00 - 00 00 00 00 75 01 01 75 ..{.<'.....u..u 01500004 00 00 00 00 ee ff ee ff - 00 00 00 00 00 00 00 00 ................ 01500014 00 00 00 00 00 00 50 01 - 00 00 50 01 10 00 00 00 ......P...P..... 01500024 a8 0b 50 01 00 00 51 01 - 0f 00 00 00 01 00 00 00 ..P...Q......... 01500034 00 00 00 00 ec 0a 50 01 - ec 0a 50 01 02 00 00 00 ......P...P..... 01500044 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................ 01500054 00 00 00 00 00 00 00 00 - 00 00 00 00 00 fe 00 00 ................ 01500064 ff ee ef 0e 00 00 10 00 - 00 20 00 00 00 02 00 00 ......... ...... 01500074 00 20 00 00 83 00 00 00 - ff ef fd 7f 05 00 a8 0b . .............. 01500084 00 00 00 00 00 00 00 00 - 00 00 00 00 fc 0a 50 01 ..............P. State Dump for Thread Id 0x2dc eax:000011CB ebx:000200E6 ecx:8078B000 edx:00000000 esi:00000403 edi:B1BA7488 eip:7C92C9FE esp:0170F07C ebp:0170F0F4 dr0:00000000 dr1:00000000 dr2:00000000 dr3:00000000 dr6:00000000 dr7:00000000 *----> Stack Back Trace <----* FramePtr ReturnAd Param#1 Param#2 Param#3 Param#4 Function Name 0170F0F4 7C92C9FE 000200E6 00000403 00000158 0000019C ntdll!EntryPoint +0xc9fe 0170F12C 7A3C18D0 80000002 00001005 0029B8F0 00000000 shell32!EntryPoint +0xffffffffffffffff 0170F59C 7A3C270C 80000002 00001005 0170F7CC 00000000 shell32!EntryPoint +0xffffffffffffffff 0170FBEC 7A3B5CF5 00000060 FE8F00A7 FFFFFFFF 00000000 shell32!EntryPoint +0xffffffffffffffff 0170FC14 7A3B60AD 00000000 0000004C 0170FC44 7C516F49 shell32!EntryPoint +0xffffffffffffffff 0170FC24 7A3B61EC 00000000 0000004C 00276440 FFFFFFFE shell32!EntryPoint +0xffffffffffffffff 0170FC44 7C516F49 7A3B61CE 00276440 00000000 00010017 kernel32!AddConsoleAliasA +0x6dd9 0170FF84 7C92C8DE FFFFFFFE FFFFFFFF 00000001 00000000 ntdll!EntryPoint +0xc8de 0170FF9C 7A3B5883 00000000 00000000 00000000 FFFFFFFF shell32!EntryPoint +0xffffffffffffffff 0170FFEC 7C50B9B3 7A3B5856 00000000 00000000 00000000 kernel32!EntryPoint +0x15783 State Dump for Thread Id 0x314 eax:7FFDF000 ebx:00000001 ecx:00000002 edx:00000003 esi:00000004 edi:00000005 eip:7C9651D1 esp:01B5FFE8 ebp:01B5FFF4 dr0:00000000 dr1:00000000 dr2:00000000 dr3:00000000 dr6:00000000 dr7:00000000 *----> Stack Back Trace <----* FramePtr ReturnAd Param#1 Param#2 Param#3 Param#4 Function Name 01B5FFF4 7C9651D1 00000000 00000000 00000000 00000000 ntdll!DbgBreakPoint +0x1