diff --git a/Asuro.iso b/Asuro.iso
index ed8b1d2a..2b0e8830 100644
Binary files a/Asuro.iso and b/Asuro.iso differ
diff --git a/bin/kernel.bin b/bin/kernel.bin
index 959258e0..f3490916 100755
Binary files a/bin/kernel.bin and b/bin/kernel.bin differ
diff --git a/iso/boot/asuro.bin b/iso/boot/asuro.bin
index 959258e0..f3490916 100755
Binary files a/iso/boot/asuro.bin and b/iso/boot/asuro.bin differ
diff --git a/lib/kernel.ppu b/lib/kernel.ppu
index aa9181eb..14245e40 100644
Binary files a/lib/kernel.ppu and b/lib/kernel.ppu differ
diff --git a/lib/libpconsole.a b/lib/libpconsole.a
index 2500c724..b03dafcb 100644
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diff --git a/lib/libpmultiboot.a b/lib/libpmultiboot.a
index cc2e2afe..98fd3980 100644
Binary files a/lib/libpmultiboot.a and b/lib/libpmultiboot.a differ
diff --git a/lib/libpsystem.a b/lib/libpsystem.a
index 4980f640..0de221cb 100644
Binary files a/lib/libpsystem.a and b/lib/libpsystem.a differ
diff --git a/lib/pmemorymanager.ppu b/lib/pmemorymanager.ppu
index 8ca9c164..87ff3023 100644
Binary files a/lib/pmemorymanager.ppu and b/lib/pmemorymanager.ppu differ
diff --git a/lib/vmemorymanager.ppu b/lib/vmemorymanager.ppu
index 38855212..8701676d 100644
Binary files a/lib/vmemorymanager.ppu and b/lib/vmemorymanager.ppu differ
diff --git a/src/driver/USB.pas b/src/driver/USB.pas
index e925190b..b07a1554 100644
--- a/src/driver/USB.pas
+++ b/src/driver/USB.pas
@@ -5,7 +5,9 @@ interface
 uses
     Console,
     PCI,
-    drivertypes;
+    drivertypes,
+    pmemorymanager,
+    vmemorymanager;
 
 procedure init;
 
@@ -16,6 +18,7 @@ var
     devices : TDeviceArray;
     count   : uint32;
     i       : uint32;
+    block   : uint32;
 
 begin
     console.writestringln('USB: INIT BEGIN.');
@@ -51,6 +54,9 @@ begin
             console.writehex(devices[i].vendor_id);
             console.writestring(' ');
             console.writehexln(devices[i].prog_if);
+            block:= devices[i].address0 SHR 22;
+            force_alloc_block(block, 0);
+            map_page(block, block);
         end;
     end;
 
diff --git a/src/pmemorymanager.pas b/src/pmemorymanager.pas
index 0fb55a00..83805634 100644
--- a/src/pmemorymanager.pas
+++ b/src/pmemorymanager.pas
@@ -27,6 +27,7 @@ type
 
 procedure init;
 function alloc_block(block : uint16; caller : uint32) : boolean;
+procedure force_alloc_block(block : uint16; caller : uint32);
 function new_block(caller : uint32) : uint16;
 procedure free_block(block : uint16; caller : uint32);