diff --git a/Source/Project64/User Interface/Gui Class.cpp b/Source/Project64/User Interface/Gui Class.cpp
index 9773df571..2d5beab52 100644
--- a/Source/Project64/User Interface/Gui Class.cpp	
+++ b/Source/Project64/User Interface/Gui Class.cpp	
@@ -450,7 +450,7 @@ void CMainGui::Caption(LPCWSTR Caption)
 void CMainGui::Create(const char * WindowTitle)
 {
     stdstr_f VersionDisplay("Project64 %s", VER_FILE_VERSION_STR);
-	m_hMainWindow = CreateWindowExW(WS_EX_ACCEPTFILES, VersionDisplay.ToUTF16().c_str(), stdstr(WindowTitle).ToUTF16().c_str(), WS_OVERLAPPED | WS_CLIPCHILDREN |
+    m_hMainWindow = CreateWindowExW(WS_EX_ACCEPTFILES, VersionDisplay.ToUTF16().c_str(), stdstr(WindowTitle).ToUTF16().c_str(), WS_OVERLAPPED | WS_CLIPCHILDREN |
         WS_CLIPSIBLINGS | WS_SYSMENU | WS_MINIMIZEBOX, 5, 5, 640, 480,
         NULL, NULL, GetModuleHandle(NULL), this);
     m_Created = m_hMainWindow != NULL;
@@ -972,12 +972,12 @@ LRESULT CALLBACK CMainGui::MainGui_Proc(HWND hWnd, DWORD uMsg, DWORD wParam, DWO
         if (_this == NULL) { break; }
 
         switch (LOWORD(wParam)) {
-		case ID_POPUPMENU_PLAYGAME: g_BaseSystem->RunFileImage(stdstr().FromUTF16(_this->CurrentedSelectedRom()).c_str()); break;
+        case ID_POPUPMENU_PLAYGAME: g_BaseSystem->RunFileImage(_this->CurrentedSelectedRom()); break;
         case ID_POPUPMENU_ROMDIRECTORY:   _this->SelectRomDir(); break;
         case ID_POPUPMENU_REFRESHROMLIST: _this->RefreshRomBrowser(); break;
         case ID_POPUPMENU_ROMINFORMATION:
         {
-            RomInformation Info(stdstr().FromUTF16(_this->CurrentedSelectedRom()).c_str());
+            RomInformation Info(_this->CurrentedSelectedRom());
             Info.DisplayInformation(hWnd);
         }
         break;
@@ -985,7 +985,7 @@ LRESULT CALLBACK CMainGui::MainGui_Proc(HWND hWnd, DWORD uMsg, DWORD wParam, DWO
         case ID_POPUPMENU_EDITCHEATS:
         {
             CN64Rom Rom;
-			Rom.LoadN64Image(stdstr().FromUTF16(_this->CurrentedSelectedRom()).c_str(), true);
+            Rom.LoadN64Image(_this->CurrentedSelectedRom(), true);
             Rom.SaveRomSettingID(true);
 
             if (LOWORD(wParam) == ID_POPUPMENU_EDITSETTINGS)
@@ -1039,7 +1039,7 @@ LRESULT CALLBACK CMainGui::MainGui_Proc(HWND hWnd, DWORD uMsg, DWORD wParam, DWO
                     if (g_Plugins->Gfx() && g_Plugins->Gfx()->OnRomBrowserMenuItem != NULL)
                     {
                         CN64Rom Rom;
-						if (!Rom.LoadN64Image(stdstr().FromUTF16(_this->CurrentedSelectedRom()).c_str(), true))
+                        if (!Rom.LoadN64Image(_this->CurrentedSelectedRom(), true))
                         {
                             break;
                         }
diff --git a/Source/Project64/User Interface/Rom Browser Class.cpp b/Source/Project64/User Interface/Rom Browser Class.cpp
index 1e0762cdc..cff591219 100644
--- a/Source/Project64/User Interface/Rom Browser Class.cpp	
+++ b/Source/Project64/User Interface/Rom Browser Class.cpp	
@@ -277,17 +277,17 @@ int32_t CRomBrowser::CalcSortPosition(uint32_t lParam)
     return End + 1;
 }
 
-void CRomBrowser::AddRomToList(const wchar_t * RomLocation, const wchar_t * lpLastRom)
+void CRomBrowser::AddRomToList(const char * RomLocation, const char * lpLastRom)
 {
     ROM_INFO RomInfo;
 
     memset(&RomInfo, 0, sizeof(ROM_INFO));
-    wcsncpy(RomInfo.szFullFileName, RomLocation, (sizeof(RomInfo.szFullFileName) / sizeof(RomInfo.szFullFileName[0])) - 1);
+    strncpy(RomInfo.szFullFileName, RomLocation, (sizeof(RomInfo.szFullFileName) / sizeof(RomInfo.szFullFileName[0])) - 1);
     if (!FillRomInfo(&RomInfo)) { return; }
     AddRomInfoToList(RomInfo, lpLastRom);
 }
 
-void CRomBrowser::AddRomInfoToList(ROM_INFO &RomInfo, const wchar_t * lpLastRom)
+void CRomBrowser::AddRomInfoToList(ROM_INFO &RomInfo, const char * lpLastRom)
 {
     int32_t ListPos = m_RomInfo.size();
     m_RomInfo.push_back(RomInfo);
@@ -305,7 +305,7 @@ void CRomBrowser::AddRomInfoToList(ROM_INFO &RomInfo, const wchar_t * lpLastRom)
     //if (iItem == -1) { return; }
 
     //if the last rom then highlight the item
-    if (iItem < 0 && _wcsicmp(RomInfo.szFullFileName, lpLastRom) == 0)
+    if (iItem < 0 && _stricmp(RomInfo.szFullFileName, lpLastRom) == 0)
     {
         ListView_SetItemState(m_hRomList, index, LVIS_SELECTED | LVIS_FOCUSED, LVIS_SELECTED | LVIS_FOCUSED);
     }
@@ -451,14 +451,14 @@ bool CRomBrowser::FillRomInfo(ROM_INFO * pRomInfo)
     }
     else
     {
-        if (wcsstr(pRomInfo->szFullFileName, L"?") != NULL)
+        if (strstr(pRomInfo->szFullFileName, "?") != NULL)
         {
-            wcscpy(pRomInfo->FileName, wcsstr(pRomInfo->szFullFileName, L"?") + 1);
+            strcpy(pRomInfo->FileName, strstr(pRomInfo->szFullFileName, "?") + 1);
         }
         else
         {
-            wchar_t drive[_MAX_DRIVE], dir[_MAX_DIR], ext[_MAX_EXT];
-            _wsplitpath(pRomInfo->szFullFileName, drive, dir, pRomInfo->FileName, ext);
+            char drive[_MAX_DRIVE], dir[_MAX_DIR], ext[_MAX_EXT];
+            _splitpath(pRomInfo->szFullFileName, drive, dir, pRomInfo->FileName, ext);
         }
         if (m_Fields[RB_InternalName].Pos() >= 0)
         {
@@ -576,8 +576,7 @@ void CRomBrowser::FillRomList(strlist & FileList, const CPath & BaseDirectory, c
     CPath SearchPath(BaseDirectory, "*.*");
     SearchPath.AppendDirectory(Directory.c_str());
 
-    //TODO: Fix exception on Windows XP (Visual Studio 2010+)
-    //WriteTraceF(TraceDebug,__FUNCTION__ ": 1 %s",(LPCSTR)SearchPath);
+    WriteTraceF(TraceDebug, __FUNCTION__ ": 1 %s", (const char *)SearchPath);
     if (!SearchPath.FindFirst(CPath::_A_ALLFILES))
     {
         return;
@@ -589,8 +588,7 @@ void CRomBrowser::FillRomList(strlist & FileList, const CPath & BaseDirectory, c
         int8_t new_list_entry = 0;
         const uint8_t exts = sizeof(ROM_extensions) / sizeof(ROM_extensions[0]);
 
-        //TODO: Fix exception on Windows XP (Visual Studio 2010+)
-        //WriteTraceF(TraceDebug,__FUNCTION__ ": 2 %s m_StopRefresh = %d",(LPCSTR)SearchPath,m_StopRefresh);
+        WriteTraceF(TraceDebug, __FUNCTION__ ": 2 %s m_StopRefresh = %d", (const char *)SearchPath, m_StopRefresh);
         if (m_StopRefresh) { break; }
 
         if (SearchPath.IsDirectory())
@@ -618,7 +616,7 @@ void CRomBrowser::FillRomList(strlist & FileList, const CPath & BaseDirectory, c
         }
         if (new_list_entry)
         {
-            AddRomToList(stdstr((std::string &)SearchPath).ToUTF16().c_str(), stdstr(lpLastRom).ToUTF16().c_str());
+            AddRomToList(SearchPath, lpLastRom);
             continue;
         }
 
@@ -667,9 +665,9 @@ void CRomBrowser::FillRomList(strlist & FileList, const CPath & BaseDirectory, c
                     stdstr_f zipFileName("%s?%s", (LPCSTR)SearchPath, FileName.c_str());
                     ZipFile.SetNotificationCallback((C7zip::LP7ZNOTIFICATION)NotificationCB, this);
 
-                    wcsncpy(RomInfo.szFullFileName, zipFileName.ToUTF16().c_str(), sizeof(RomInfo.szFullFileName) - 1);
+                    strncpy(RomInfo.szFullFileName, zipFileName.c_str(), sizeof(RomInfo.szFullFileName) - 1);
                     RomInfo.szFullFileName[sizeof(RomInfo.szFullFileName) - 1] = 0;
-                    wcscpy(RomInfo.FileName, wcsstr(RomInfo.szFullFileName, L"?") + 1);
+                    strcpy(RomInfo.FileName, strstr(RomInfo.szFullFileName, "?") + 1);
                     RomInfo.FileFormat = Format_7zip;
 
                     WriteTrace(TraceDebug, __FUNCTION__ ": 8");
@@ -753,7 +751,7 @@ void CRomBrowser::FillRomList(strlist & FileList, const CPath & BaseDirectory, c
                         RomInfo.SelColorBrush = (uint32_t)CreateSolidBrush(RomInfo.SelColor);
                     }
                     WriteTrace(TraceDebug, __FUNCTION__ ": 17");
-                    AddRomInfoToList(RomInfo, stdstr(lpLastRom).ToUTF16().c_str());
+                    AddRomInfoToList(RomInfo, lpLastRom);
                 }
             }
             catch (...)
@@ -799,7 +797,7 @@ void CRomBrowser::HighLightLastRom(void)
 
     //Get the string to the last rom
     stdstr LastRom = g_Settings->LoadStringIndex(File_RecentGameFileIndex, 0);
-    std::wstring lpLastRom = LastRom.ToUTF16();
+    LPCSTR lpLastRom = LastRom.c_str();
 
     LVITEMW lvItem;
     lvItem.mask = LVIF_PARAM;
@@ -824,7 +822,7 @@ void CRomBrowser::HighLightLastRom(void)
         }
 
         //if the last rom then highlight the item
-        if (_wcsicmp(pRomInfo->szFullFileName, lpLastRom.c_str()) == 0)
+        if (_stricmp(pRomInfo->szFullFileName, lpLastRom) == 0)
         {
             ListView_SetItemState(m_hRomList, index, LVIS_SELECTED | LVIS_FOCUSED, LVIS_SELECTED | LVIS_FOCUSED);
             ListView_EnsureVisible(m_hRomList, index, FALSE);
@@ -833,17 +831,17 @@ void CRomBrowser::HighLightLastRom(void)
     }
 }
 
-bool CRomBrowser::LoadDataFromRomFile(const wchar_t * FileName, uint8_t * Data, int32_t DataLen, int32_t * RomSize, FILE_FORMAT & FileFormat)
+bool CRomBrowser::LoadDataFromRomFile(const char * FileName, uint8_t * Data, int32_t DataLen, int32_t * RomSize, FILE_FORMAT & FileFormat)
 {
     uint8_t Test[4];
 
-    if (_wcsnicmp(&FileName[wcslen(FileName) - 4], L".ZIP", 4) == 0)
+    if (_strnicmp(&FileName[strlen(FileName) - 4], ".ZIP", 4) == 0)
     {
         int32_t len, port = 0, FoundRom;
         unz_file_info info;
         char zname[132];
         unzFile file;
-        file = unzOpen(stdstr().FromUTF16(FileName).c_str());
+        file = unzOpen(FileName);
         if (file == NULL) { return false; }
 
         port = unzGoToFirstFile(file);
@@ -896,7 +894,7 @@ bool CRomBrowser::LoadDataFromRomFile(const wchar_t * FileName, uint8_t * Data,
     }
     else
     {
-        HANDLE hFile = CreateFileW(FileName, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL | FILE_FLAG_RANDOM_ACCESS, NULL);
+        HANDLE hFile = CreateFile(FileName, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL | FILE_FLAG_RANDOM_ACCESS, NULL);
         if (hFile == INVALID_HANDLE_VALUE) { return false; }
         SetFilePointer(hFile, 0, 0, FILE_BEGIN);
 
@@ -1213,7 +1211,7 @@ bool CRomBrowser::RomListDrawItem(int32_t idCtrl, uint32_t lParam)
     //Draw
     ListView_GetItemRect(m_hRomList, ditem->itemID, &rcItem, LVIR_LABEL);
     lvItem.iSubItem = 0;
-    lvItem.cchTextMax = sizeof(String);
+    lvItem.cchTextMax = sizeof(String) / sizeof(String[0]);
     lvItem.pszText = String;
     SendMessageW(m_hRomList, LVM_GETITEMTEXTW, (WPARAM)ditem->itemID, (LPARAM)&lvItem);
 
@@ -1235,7 +1233,7 @@ bool CRomBrowser::RomListDrawItem(int32_t idCtrl, uint32_t lParam)
         rcItem.right += lvc.cx;
 
         lvItem.iSubItem = nColumn;
-        lvItem.cchTextMax = sizeof(String);
+        lvItem.cchTextMax = sizeof(String) / sizeof(String[0]);
         lvItem.pszText = String;
         SendMessageW(m_hRomList, LVM_GETITEMTEXTW, ditem->itemID, (LPARAM)&lvItem);
         memcpy(&rcDraw, &rcItem, sizeof(RECT));
@@ -1324,7 +1322,7 @@ int32_t CALLBACK CRomBrowser::RomList_CompareItems(uint32_t lParam1, uint32_t lP
 
     switch (SortFieldInfo->Key)
     {
-    case RB_FileName: result = (int32_t)lstrcmpiW(pRomInfo1->FileName, pRomInfo2->FileName); break;
+    case RB_FileName: result = (int32_t)lstrcmpi(pRomInfo1->FileName, pRomInfo2->FileName); break;
     case RB_InternalName: result = (int32_t)lstrcmpiW(pRomInfo1->InternalName, pRomInfo2->InternalName); break;
     case RB_GoodName: result = (int32_t)lstrcmpiW(pRomInfo1->GoodName, pRomInfo2->GoodName); break;
     case RB_Status: result = (int32_t)lstrcmpiW(pRomInfo1->Status, pRomInfo2->Status); break;
@@ -1367,7 +1365,7 @@ void CRomBrowser::RomList_GetDispInfo(uint32_t pnmh)
 
     switch (m_FieldType[lpdi->item.iSubItem])
     {
-    case RB_FileName: wcsncpy(lpdi->item.pszText, pRomInfo->FileName, lpdi->item.cchTextMax / sizeof(wchar_t)); break;
+    case RB_FileName: wcsncpy(lpdi->item.pszText, stdstr(pRomInfo->FileName).ToUTF16().c_str(), lpdi->item.cchTextMax); break;
     case RB_InternalName: wcsncpy(lpdi->item.pszText, pRomInfo->InternalName, lpdi->item.cchTextMax / sizeof(wchar_t)); break;
     case RB_GoodName: wcsncpy(lpdi->item.pszText, pRomInfo->GoodName, lpdi->item.cchTextMax / sizeof(wchar_t)); break;
     case RB_CoreNotes: wcsncpy(lpdi->item.pszText, pRomInfo->CoreNotes, lpdi->item.cchTextMax / sizeof(wchar_t)); break;
@@ -1455,13 +1453,13 @@ void CRomBrowser::RomList_OpenRom(uint32_t /*pnmh*/)
 
     if (!pRomInfo) { return; }
     m_StopRefresh = true;
-    CN64System::RunFileImage(stdstr().FromUTF16(pRomInfo->szFullFileName).c_str());
+    CN64System::RunFileImage(pRomInfo->szFullFileName);
 }
 
 void CRomBrowser::RomList_PopupMenu(uint32_t /*pnmh*/)
 {
     LONG iItem = ListView_GetNextItem(m_hRomList, -1, LVNI_SELECTED);
-    m_SelectedRom = L"";
+    m_SelectedRom = "";
     if (iItem != -1)
     {
         LV_ITEM lvItem;
diff --git a/Source/Project64/User Interface/Rom Browser.h b/Source/Project64/User Interface/Rom Browser.h
index 0fe87b86e..4bf1cfcdc 100644
--- a/Source/Project64/User Interface/Rom Browser.h	
+++ b/Source/Project64/User Interface/Rom Browser.h	
@@ -107,10 +107,10 @@ class CRomBrowser
 
     struct ROM_INFO
     {
-        wchar_t     szFullFileName[300];
+        char        szFullFileName[300];
         FILE_FORMAT FileFormat;
         wchar_t     Status[60];
-        wchar_t     FileName[200];
+        char        FileName[200];
         wchar_t     InternalName[22];
         wchar_t     GoodName[200];
         wchar_t     CartID[3];
@@ -142,7 +142,7 @@ class CRomBrowser
     ROMBROWSER_FIELDS_LIST m_Fields;
     FIELD_TYPE_LIST        m_FieldType;
     ROMINFO_LIST           m_RomInfo;
-	std::wstring           m_SelectedRom;
+    std::string            m_SelectedRom;
     bool                   m_Visible;
     bool                   m_ShowingRomBrowser;
     HANDLE                 m_RefreshThread;
@@ -154,8 +154,8 @@ class CRomBrowser
     bool                   m_AllowSelectionLastRom;
 
     void  AddFileNameToList(strlist & FileList, const stdstr & Directory, CPath & File);
-    void  AddRomToList(const wchar_t * RomLocation, const wchar_t * lpLastRom);
-    void  AddRomInfoToList(ROM_INFO &RomInfo, const wchar_t * lpLastRom);
+    void  AddRomToList(const char * RomLocation, const char * lpLastRom);
+    void  AddRomInfoToList(ROM_INFO &RomInfo, const char * lpLastRom);
     void  AllocateBrushs(void);
     static void  ByteSwapRomData(uint8_t * Data, int DataLen);
     int   CalcSortPosition(uint32_t lParam);
@@ -166,7 +166,7 @@ class CRomBrowser
     void  FillRomList(strlist & FileList, const CPath & BaseDirectory, const stdstr & Directory, const char * lpLastRom);
     void  FixRomListWindow(void);
     static int32_t GetCicChipID(uint8_t * RomData);
-    bool  LoadDataFromRomFile(const wchar_t * FileName, uint8_t * Data, int32_t DataLen, int32_t * RomSize, FILE_FORMAT & FileFormat);
+    bool  LoadDataFromRomFile(const char * FileName, uint8_t * Data, int32_t DataLen, int32_t * RomSize, FILE_FORMAT & FileFormat);
     void  LoadRomList(void);
     void  MenuSetText(HMENU hMenu, int32_t MenuPos, const wchar_t * Title, char * ShortCut);
     void  SaveRomList(strlist & FileList);
@@ -212,7 +212,7 @@ public:
     void  SelectRomDir(void);
     void  ShowRomList(void);
     bool  ShowingRomBrowser(void) { return m_ShowingRomBrowser; }
-    const wchar_t * CurrentedSelectedRom(void) { return m_SelectedRom.c_str(); }
+    const char * CurrentedSelectedRom(void) { return m_SelectedRom.c_str(); }
 
     static void GetFieldInfo(ROMBROWSER_FIELDS_LIST & Fields, bool UseDefault = false);
 };
diff --git a/Source/Project64/User Interface/UI Resources.rc b/Source/Project64/User Interface/UI Resources.rc
index 71ccfc63e..ec9d23e1a 100644
--- a/Source/Project64/User Interface/UI Resources.rc	
+++ b/Source/Project64/User Interface/UI Resources.rc	
@@ -187,7 +187,7 @@ BEGIN
     LTEXT           "CIC Chip:",IDC_CIC_CHIP,11,167,64,9
     EDITTEXT        IDC_INFO_CIC,77,164,153,13,ES_AUTOHSCROLL | ES_READONLY,WS_EX_CLIENTEDGE | WS_EX_STATICEDGE
     LTEXT           "Location:",IDC_LOCATION,11,45,64,10
-    EDITTEXT        IDC_INFO_LOCATION,77,45,153,13,ES_AUTOHSCROLL | ES_READONLY
+    EDITTEXT        IDC_INFO_LOCATION,77,45,153,13,ES_AUTOHSCROLL | ES_READONLY,WS_EX_CLIENTEDGE | WS_EX_STATICEDGE
     LTEXT           "MD5:",IDC_ROM_MD5,11,60,64,9
     EDITTEXT        IDC_INFO_MD5,77,59,153,13,ES_AUTOHSCROLL | ES_READONLY,WS_EX_CLIENTEDGE | WS_EX_STATICEDGE
 END
diff --git a/Source/RSP/Recompiler Analysis.c b/Source/RSP/Recompiler Analysis.c
index 612692e94..1247d4d35 100644
--- a/Source/RSP/Recompiler Analysis.c	
+++ b/Source/RSP/Recompiler Analysis.c	
@@ -648,14 +648,17 @@ BOOL WriteToVectorDest2 (DWORD DestReg, int PC, BOOL RecursiveCall) {
 			case RSP_LSC2_RV:
 				break;
 
-			case RSP_LSC2_HV:
 			case RSP_LSC2_QV:
 			case RSP_LSC2_BV:
 			case RSP_LSC2_LV:
-			case RSP_LSC2_UV:
-			case RSP_LSC2_PV:
 			case RSP_LSC2_TV:			
 				break;
+				
+			case RSP_LSC2_PV:
+			case RSP_LSC2_UV:
+			case RSP_LSC2_HV:
+				if (DestReg == RspOp.rt) { return FALSE; }
+				break;
 
 			default:
 				CompilerWarning("Unkown opcode in WriteToVectorDest\n%s",RSPOpcodeName(RspOp.Hex,PC));
@@ -675,9 +678,25 @@ BOOL WriteToVectorDest2 (DWORD DestReg, int PC, BOOL RecursiveCall) {
 			case RSP_LSC2_HV:
 			case RSP_LSC2_FV:
 			case RSP_LSC2_WV:
-			case RSP_LSC2_TV:
 				if (DestReg == RspOp.rt) { return TRUE; }
 				break;
+				
+			case RSP_LSC2_TV:
+				if (8 <= 32 - RspOp.rt) {
+					if (DestReg >= RspOp.rt && DestReg <= RspOp.rt + 7) {
+						return TRUE;
+					}
+				} else {
+					int length = 32 - RspOp.rt, count, del = RspOp.del >> 1, vect = RspOp.rt;
+					for (count = 0; count < length; count++) {
+						if (DestReg == vect + del) {
+							return TRUE;
+						}
+						del = (del + 1) & 7;
+					}
+				}
+				break;
+				
 			default:
 				CompilerWarning("Unkown opcode in WriteToVectorDest\n%s",RSPOpcodeName(RspOp.Hex,PC));
 				return TRUE;