diff --git a/src/eez/gui/event.cpp b/src/eez/gui/event.cpp
index 787f6b28b..5593f58e4 100644
--- a/src/eez/gui/event.cpp
+++ b/src/eez/gui/event.cpp
@@ -44,8 +44,6 @@ static uint32_t m_touchDownTime;
 static uint32_t m_lastAutoRepeatEventTime;
 static bool m_longTouchGenerated;
 static bool m_extraLongTouchGenerated;
-static int m_lastTouchMoveX = -1;
-static int m_lastTouchMoveY = -1;
 
 void processTouchEvent(EventType type);
 void onPageTouch(const WidgetCursor &foundWidget, Event &touchEvent);
@@ -107,18 +105,6 @@ void processTouchEvent(EventType type) {
             m_onTouchFunction = onPageTouch;
         }
     } 
-#if defined(EEZ_PLATFORM_STM32)    
-    else if (type == EVENT_TYPE_TOUCH_MOVE) {
-        // ignore EVENT_TYPE_TOUCH_MOVE if it is the same as the last event
-        // or change is too big
-    	int dx = (m_lastTouchMoveX - x);
-    	int dy = (m_lastTouchMoveY - y);
-    	int d = dx * dx + dy * dy;
-        if (d == 0 || d > 1000) {
-            return;
-        }
-    }
-#endif
     else if (type == EVENT_TYPE_TOUCH_UP) {
         m_activeWidget = 0;
     }
@@ -131,9 +117,6 @@ void processTouchEvent(EventType type) {
 
         m_onTouchFunction(m_foundWidgetAtDown, event);
     }
-
-    m_lastTouchMoveX = x;
-    m_lastTouchMoveY = y;
 }
 
 OnTouchFunctionType getTouchFunction(const WidgetCursor &widgetCursor) {
diff --git a/src/eez/modules/psu/dlog_record.cpp b/src/eez/modules/psu/dlog_record.cpp
index aeb7bcfac..9a4ed211e 100644
--- a/src/eez/modules/psu/dlog_record.cpp
+++ b/src/eez/modules/psu/dlog_record.cpp
@@ -196,10 +196,7 @@ void fileWrite() {
             err = event_queue::EVENT_ERROR_DLOG_FILE_REOPEN_ERROR;
         }
 
-        if (!sd_card::remount()) {
-            err = SCPI_ERROR_MASS_STORAGE_ERROR;
-            break;
-        }
+        sd_card::reinitialize();
     }
 
     event_queue::pushEvent(err);
diff --git a/src/eez/modules/psu/list_program.cpp b/src/eez/modules/psu/list_program.cpp
index 109cde391..d50e2ea78 100644
--- a/src/eez/modules/psu/list_program.cpp
+++ b/src/eez/modules/psu/list_program.cpp
@@ -474,9 +474,7 @@ bool saveList(
             }
         }
 
-        if (!sd_card::remount()) {
-            break;
-        }        
+        sd_card::reinitialize();  
     }
 
     if (err) {
diff --git a/src/eez/modules/psu/profile.cpp b/src/eez/modules/psu/profile.cpp
index 95a72dd21..487c7cb92 100644
--- a/src/eez/modules/psu/profile.cpp
+++ b/src/eez/modules/psu/profile.cpp
@@ -1079,9 +1079,7 @@ static bool saveProfileToFile(const char *filePath, Parameters &profile, List *l
             }
         }
 
-        if (!sd_card::remount()) {
-            break;
-        }
+        sd_card::reinitialize();
     }
 
     if (err) {
diff --git a/src/eez/modules/psu/sd_card.cpp b/src/eez/modules/psu/sd_card.cpp
index b4fa460d7..a58a94da0 100644
--- a/src/eez/modules/psu/sd_card.cpp
+++ b/src/eez/modules/psu/sd_card.cpp
@@ -135,13 +135,11 @@ void onSdDetectInterruptHandler() {
 }
 #endif
 
-bool remount() {
-    SD.unmount();
+void reinitialize() {
 #if defined(EEZ_PLATFORM_STM32)
     FATFS_UnLinkDriver(SDPath);
     MX_FATFS_Init();
 #endif
-    return SD.mount(&g_lastError);
 }
 
 bool isMounted(int *err) {
@@ -366,11 +364,7 @@ bool download(const char *filePath, bool truncate, const void *buffer, size_t si
             }
         }
 
-        if (!sd_card::remount()) {
-            err = SCPI_ERROR_MASS_STORAGE_ERROR;
-            break;
-        }
-
+        sd_card::reinitialize();
 
         bool ropened = false;
 
@@ -382,10 +376,7 @@ bool download(const char *filePath, bool truncate, const void *buffer, size_t si
                 }
             }
 
-            if (!sd_card::remount()) {
-                err = SCPI_ERROR_MASS_STORAGE_ERROR;
-                break;
-            }
+            sd_card::reinitialize();
         }
 
         if (!ropened) {
@@ -393,7 +384,7 @@ bool download(const char *filePath, bool truncate, const void *buffer, size_t si
         }
     }
 
-    sd_card::remount();
+    sd_card::reinitialize();
 
     if (perr) {
         *perr = err;
diff --git a/src/eez/modules/psu/sd_card.h b/src/eez/modules/psu/sd_card.h
index f2edc42c5..1a9dc87b3 100644
--- a/src/eez/modules/psu/sd_card.h
+++ b/src/eez/modules/psu/sd_card.h
@@ -44,7 +44,7 @@ void onSdDetectInterrupt();
 void onSdDetectInterruptHandler();
 #endif
 
-bool remount();
+void reinitialize();
 
 bool isMounted(int *err);
 bool isBusy();
diff --git a/src/eez/scpi/scpi.cpp b/src/eez/scpi/scpi.cpp
index c6c019e4f..13e7237c7 100644
--- a/src/eez/scpi/scpi.cpp
+++ b/src/eez/scpi/scpi.cpp
@@ -222,11 +222,7 @@ void oneIter() {
                         }
                     }
 
-                    if (!sd_card::remount()) {
-                        event_queue::pushEvent(SCPI_ERROR_MASS_STORAGE_ERROR);
-                        g_screenshotGenerating = false;
-                        return;
-                    }
+                    sd_card::reinitialize();
                 }
 
                 // timeout