diff --git a/Core/Util/DarwinFileSystemServices.mm b/Core/Util/DarwinFileSystemServices.mm
index 0baa929c1c..e7e80de19e 100644
--- a/Core/Util/DarwinFileSystemServices.mm
+++ b/Core/Util/DarwinFileSystemServices.mm
@@ -240,7 +240,7 @@ void DarwinFileSystemServices::presentDirectoryPanel(
 		panel.canChooseDirectories = allowDirectories;
 		switch (fileType) {
 		case BrowseFileType::BOOTABLE:
-			[panel setAllowedFileTypes:[NSArray arrayWithObjects:@"iso", @"cso", @"chd", @"pbp", @"elf", @"zip", @"ppdmp", @"prx", nil]];
+			[panel setAllowedFileTypes:[NSArray arrayWithObjects:@"iso", @"cso", @"chd", @"pbp", @"elf", @"zip", @"ppdmp", @"prx", @"cue", @"ccd", @"mds", @"mdf", @"bin", @"img", nil]];
 			break;
 		case BrowseFileType::SAVE_STATE:
 			[panel setAllowedFileTypes:[NSArray arrayWithObjects:@"ppst", nil]];
diff --git a/SDL/SDLMain.cpp b/SDL/SDLMain.cpp
index 19d6bb1ffb..806c4d38bf 100644
--- a/SDL/SDLMain.cpp
+++ b/SDL/SDLMain.cpp
@@ -743,8 +743,8 @@ AudioBackend *System_CreateAudioBackend() {
 static void InitializeFilters(std::vector<std::string> &filters, BrowseFileType type) {
 	switch (type) {
 	case BrowseFileType::BOOTABLE:
-		filters.push_back("All supported file types (*.iso *.cso *.chd *.pbp *.elf *.prx *.zip *.ppdmp)");
-		filters.push_back("*.pbp *.elf *.iso *.cso *.chd *.prx *.zip *.ppdmp");
+		filters.push_back("All supported file types (*.iso *.cso *.chd *.pbp *.elf *.prx *.zip *.ppdmp *.cue *.ccd *.mds *.mdf *.bin *.img)");
+		filters.push_back("*.pbp *.elf *.iso *.cso *.chd *.prx *.zip *.ppdmp *.cue *.ccd *.mds *.mdf *.bin *.img");
 		break;
 	case BrowseFileType::SAVE_STATE:
 		filters.push_back("Save state files (*.ppst)");
diff --git a/UWP/PPSSPP_UWPMain.cpp b/UWP/PPSSPP_UWPMain.cpp
index 30dfe8ab98..0db5b8247b 100644
--- a/UWP/PPSSPP_UWPMain.cpp
+++ b/UWP/PPSSPP_UWPMain.cpp
@@ -548,7 +548,7 @@ bool System_MakeRequest(SystemRequestType type, int requestId, const std::string
 		std::vector<std::string> supportedExtensions = {};
 		switch ((BrowseFileType)param3) {
 		case BrowseFileType::BOOTABLE:
-			supportedExtensions = { ".cso", ".iso", ".chd", ".elf", ".pbp", ".zip", ".prx", ".bin" };  // should .bin even be here?
+			supportedExtensions = { ".cso", ".iso", ".chd", ".elf", ".pbp", ".zip", ".prx", ".bin", ".cue", ".ccd", ".mds", ".mdf", ".img" };
 			break;
 		case BrowseFileType::SAVE_STATE:
 			supportedExtensions = { ".ppst" };
diff --git a/Windows/main.cpp b/Windows/main.cpp
index 91284155e5..17e84ad7c5 100644
--- a/Windows/main.cpp
+++ b/Windows/main.cpp
@@ -637,7 +637,7 @@ static std::wstring FinalizeFilter(std::wstring filter) {
 static std::wstring MakeWindowsFilter(BrowseFileType type) {
 	switch (type) {
 	case BrowseFileType::BOOTABLE:
-		return FinalizeFilter(L"All supported file types (*.iso *.cso *.chd *.pbp *.elf *.prx *.zip *.ppdmp)|*.pbp;*.elf;*.iso;*.cso;*.chd;*.prx;*.zip;*.ppdmp|PSP ROMs (*.iso *.cso *.chd *.pbp *.elf *.prx)|*.pbp;*.elf;*.iso;*.cso;*.chd;*.prx|Homebrew/Demos installers (*.zip)|*.zip|All files (*.*)|*.*||");
+		return FinalizeFilter(L"All supported file types (*.iso *.cso *.chd *.pbp *.elf *.prx *.zip *.ppdmp *.cue *.ccd *.mds *.mdf *.bin *.img)|*.pbp;*.elf;*.iso;*.cso;*.chd;*.prx;*.zip;*.ppdmp;*.cue;*.ccd;*.mds;*.mdf;*.bin;*.img|PSP ROMs (*.iso *.cso *.chd *.pbp *.elf *.prx)|*.pbp;*.elf;*.iso;*.cso;*.chd;*.prx|PS1 disc images (*.cue *.ccd *.mds *.mdf *.chd *.bin *.img *.iso *.pbp)|*.cue;*.ccd;*.mds;*.mdf;*.chd;*.bin;*.img;*.iso;*.pbp|Homebrew/Demos installers (*.zip)|*.zip|All files (*.*)|*.*||");
 	case BrowseFileType::SAVE_STATE:
 		return FinalizeFilter(L"Save state files (*.ppst)|*.ppst|All files (*.*)|*.*||");
 	case BrowseFileType::INI: