diff --git a/tsvm_core/src/net/torvald/tsvm/VM.kt b/tsvm_core/src/net/torvald/tsvm/VM.kt
index 0fb4025..610c3c1 100644
--- a/tsvm_core/src/net/torvald/tsvm/VM.kt
+++ b/tsvm_core/src/net/torvald/tsvm/VM.kt
@@ -71,12 +71,7 @@ class VM(
     init {
         println("[VM] Creating new VM with ID of $id, memsize $memsize")
 
-        peripheralTable[0] = PeripheralEntry(
-            IOSpace(this),
-//            HW_RESERVE_SIZE,
-//            MMIO_SIZE.toInt() - 256,
-//            64
-        )
+        peripheralTable[0] = PeripheralEntry(IOSpace(this))
     }
 
     fun killAllContexts() {
diff --git a/tsvm_executable/src/net/torvald/tsvm/ProfilesMenu.kt b/tsvm_executable/src/net/torvald/tsvm/ProfilesMenu.kt
index 0fbe04c..292bc17 100644
--- a/tsvm_executable/src/net/torvald/tsvm/ProfilesMenu.kt
+++ b/tsvm_executable/src/net/torvald/tsvm/ProfilesMenu.kt
@@ -36,60 +36,68 @@ class ProfilesMenu(parent: VMEmuExecutable, x: Int, y: Int, w: Int, h: Int) : Em
 
     }
 
+    private var guiClickLatched = arrayOf(false, false, false, false, false, false, false, false)
+
     override fun update() {
 
         if (Gdx.input.isButtonPressed(Buttons.LEFT)) {
-            val mx = Gdx.input.x - x
-            val my = Gdx.input.y - y
+            if (!guiClickLatched[Buttons.LEFT]) {
+                val mx = Gdx.input.x - x
+                val my = Gdx.input.y - y
 
-            // make profile list work
-            if (mx in 10 until 10+228) {
-                if (my in 11 until 11+446) {
-                    val li = (my - 11) / (2*FONT.H)
+                // make profile list work
+                if (mx in 10 until 10 + 228) {
+                    if (my in 11 until 11 + 446) {
+                        val li = (my - 11) / (2 * FONT.H)
 
-                    if (li < profileNames.size - profilesScroll)
-                        selectedProfileIndex = li + profilesScroll
-                    else
-                        selectedProfileIndex = null
+                        if (li < profileNames.size - profilesScroll)
+                            selectedProfileIndex = li + profilesScroll
+                        else
+                            selectedProfileIndex = null
+                    }
                 }
-            }
 
-            // make controls for the selected profile work
-            if (selectedProfileIndex != null) profileNames[selectedProfileIndex!!].let { profileName ->
-                val theVM = parent.getVMbyProfileName(profileName)
-                if (theVM != null) {
-                    // viewport selector
-                    if (my in 427..453) {
-                        if (mx in 253..640) {
-                            val oldIndex = parent.getViewportForTheVM(theVM)
-                            val newIndex = ((mx - 253) / 14).let { if (it == 0) null else it - 1 }
+                // make controls for the selected profile work
+                if (selectedProfileIndex != null) profileNames[selectedProfileIndex!!].let { profileName ->
+                    val theVM = parent.getVMbyProfileName(profileName)
+                    if (theVM != null) {
+                        // viewport selector
+                        if (my in 427..453) {
+                            if (mx in 253..640) {
+                                val oldIndex = parent.getViewportForTheVM(theVM)
+                                val newIndex = ((mx - 253) / 14).let { if (it == 0) null else it - 1 }
 
-                            if (newIndex == null || newIndex in 0 until viewportColumns * viewportRows - 1) {
-                                if (oldIndex == null && newIndex != null) {
-                                    parent.addVMtoView(theVM, profileName, newIndex)
-                                }
-                                else if (oldIndex != null) {
-                                    parent.moveView(oldIndex, newIndex)
+                                if (newIndex == null || newIndex in 0 until viewportColumns * viewportRows - 1) {
+                                    if (oldIndex == null && newIndex != null) {
+                                        parent.addVMtoView(theVM, profileName, newIndex)
+                                    }
+                                    else if (oldIndex != null) {
+                                        parent.moveView(oldIndex, newIndex)
+                                    }
                                 }
                             }
                         }
-                    }
-                    // stop and play buttons
-                    else if (my in 375..401) {
+                        // stop and play buttons
+                        else if (my in 375..401) {
 
-                        println("vm: $profileName; isRunning = ${theVM.isRunning}; mx = $mx")
+                            println("vm: $profileName; isRunning = ${theVM.isRunning}; mx = $mx")
 
-                        if (mx in 377..390 && theVM.isRunning) {
-                            parent.killVMenv(theVM)
-                        }
-                        else if (mx in 398..412 && !theVM.isRunning) {
-                            parent.initVMenv(theVM)
+                            if (mx in 374..394 && theVM.isRunning) {
+                                parent.killVMenv(theVM)
+                            }
+                            else if (mx in 395..415 && !theVM.isRunning) {
+                                parent.initVMenv(theVM)
+                            }
                         }
                     }
+
                 }
-
+                guiClickLatched[Buttons.LEFT] = true
             }
         }
+        else {
+            guiClickLatched[Buttons.LEFT] = false
+        }
 
     }
 
diff --git a/tsvm_executable/src/net/torvald/tsvm/VMEmuExecutable.kt b/tsvm_executable/src/net/torvald/tsvm/VMEmuExecutable.kt
index d868462..04c7cbf 100644
--- a/tsvm_executable/src/net/torvald/tsvm/VMEmuExecutable.kt
+++ b/tsvm_executable/src/net/torvald/tsvm/VMEmuExecutable.kt
@@ -186,7 +186,7 @@ class VMEmuExecutable(val windowWidth: Int, val windowHeight: Int, var panelsX:
     private fun changeActiveSession(index: Int?) {
         currentVMselection = index
         // TODO somehow implement the inputstream that cares about the currentVMselection
-        Gdx.input.inputProcessor = if (currentVMselection != null) vms[currentVMselection!!]?.vm?.getIO() else vmEmuInputProcessor
+        Gdx.input.inputProcessor = if (currentVMselection != null) vms[currentVMselection!!]?.vm?.getIO() ?: null else vmEmuInputProcessor
     }
 
     internal fun initVMenv(vm: VM) {
@@ -214,6 +214,9 @@ class VMEmuExecutable(val windowWidth: Int, val windowHeight: Int, var panelsX:
 
         vmRunners[vm.id]?.close()
         coroutineJobs[vm.id]?.cancel()
+
+        // re-create the IOSpace (peripheral index 0)
+        vm.peripheralTable[0] = PeripheralEntry(IOSpace(vm))
     }
 
     private fun setCameraPosition(newX: Float, newY: Float) {