Usbs not working very frustrating please help

My usbs have all stopped working for no reason just after i did my last windows update even with a roll back it still says this error in the picture very frustrating i updated bios on my motherboard and downloaded usb drives but still did not fix the issue
please help it says unknown usb device(device descriptor failed)whn i plug hard drives in the usb has power but it wont show up on my pc also happens with my keyboard and mouse even after driver re installs please help.

Hi,
For this issue,please let us know the error code.
Meanwhile, I suggest we disable and re-enable the USB controller to check the result.
This lets the controllers recover the USB port from its unresponsive condition.
To disable and re-enable the USB controllers, follow these steps:
1.Press Win+X，and select Device Manager.
2.Expand Universal Serial Bus controllers.
Note You might have to scroll down the list to find this item.
3.Right-click the first USB controller under Universal Serial Bus controllers, and then click Uninstall to remove it.
4.Repeat step 3 for each USB controller that is listed under Universal Serial Bus controllers.
5.Restart the computer. After the computer starts, Windows will automatically scan for hardware changes and reinstall all the USB controllers that you uninstalled.
6.Check the USB device to see whether it is working.
Regards,
Kelvin hsu
TechNet Community Support

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Hi all,
I am creating AVI file from Bitmap that are compressed(As well as non-compressed) throught RLE Algorithm
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I am attaching the code with it.
========================================================
package animation;
import java.io.*;
import java.awt.Color;
import java.awt.Dimension;
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import javax.media.control.*;
import javax.media.protocol.*;
import javax.media.datasink.*;
import javax.media.format.VideoFormat;
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private Object waitSync = new Object();
private boolean stateTransitionOK = true;
private Object waitFileSync = new Object();
private boolean fileDone = false;
private boolean fileSuccess = true;
* A DataSource to read from a list of BITMAP Images
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private ImageSourceStream streams[];
ImageDataSource(int width, int height, int frameRate)
streams = new ImageSourceStream[1];
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return null;
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public void disconnect()
public void start()
public void stop()
* Return the ImageSourceStreams.
public PullBufferStream[] getStreams()
return streams;
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System.out.println("dur is " + streams[0].nextImage);
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return DURATION_UNKNOWN;
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return new Object[0];
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final int width, height;
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// ColorPalette clrPal;
float frameRate;
long seqNo = 0;
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boolean ended = false;
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this.width = width;
this.height = height;
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this.frameRate = (float) frameRate;
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format = new javax.media.format.VideoFormat(VideoFormat.RLE,new Dimension(width, height),
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return false;
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return;
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nextImage++;
byte data[] = null;
byte data_copy[] = null;
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if (buf.getData() instanceof byte[])
data = (byte[]) buf.getData();
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//Note that loadBitmapImage is my own function and works fine.
imgLoaded.loadBitmapImage("E:/Images/untitled.bmp");
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Here I am not much sure but I think Bitmap Header will be 118 Bytes.
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data_copy      = new byte[nDataLength];
buf.setData(data);
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buf.setSequenceNumber(seqNo++);
("E:/ApplicationDemo/ApplicationDemo/Compressed.bmp");
data_copy = imgLoaded.getByteArray();
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buf.setOffset(0);
buf.setLength(nDataLength-118);
buf.setFormat(format);
buf.setFlags(buf.getFlags() | Buffer.FLAG_KEY_FRAME);
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public Format getFormat()
return format;
public ContentDescriptor getContentDescriptor()
return new ContentDescriptor(ContentDescriptor.RAW);
public long getContentLength()
return 0;
public boolean endOfStream()
return ended;
public Object[] getControls()
return new Object[0];
public Object getControl(String type)
return null;
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     public void controllerUpdate(ControllerEvent evt) {
     if (evt instanceof ConfigureCompleteEvent
     || evt instanceof RealizeCompleteEvent
     || evt instanceof PrefetchCompleteEvent)
     synchronized (waitSync)
     stateTransitionOK = true;
     waitSync.notifyAll();
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     synchronized (waitSync)
     stateTransitionOK = false;
     waitSync.notifyAll();
     else if (evt instanceof EndOfMediaEvent)
     evt.getSourceController().stop();
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if (evt instanceof EndOfStreamEvent)
synchronized (waitFileSync)
fileDone = true;
waitFileSync.notifyAll();
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synchronized (waitFileSync)
fileDone = true;
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waitFileSync.notifyAll();
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// Generate the output media locators.
MediaLocator oml;
if ((oml = createMediaLocator(outputFile)) == null)
System.err.println("Cannot build media locator from: " + outputFile);
System.exit(0);
doIt(width, height, frameRate, oml);
          return true;
     * Create a media locator from the given string.
     private static MediaLocator createMediaLocator(String url) {
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//          if (url.indexOf(":") > 0 && (ml = new MediaLocator(url)) != null)
//               return ml;
//          if (url.startsWith(File.separator))
//               if ((ml = new MediaLocator("file:" + url)) != null)
//                    return ml;
//          else
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                    return ml;
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Processor p;
try
System.err.println(
"- create processor for the image datasource ...");
p = Manager.createProcessor(ids);
catch (Exception e)
System.err.println(
"Yikes! Cannot create a processor from the data source.");
return false;
p.addControllerListener(this);
// Put the Processor into configured state so we can set
// some processing options on the processor.
p.configure();
if (!waitForState(p, Processor.Configured))
System.err.println("Failed to configure the processor.");
return false;
// Set the output content descriptor to QuickTime.
p.setContentDescriptor(
new ContentDescriptor(FileTypeDescriptor.MSVIDEO));
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TrackControl tcs[] = p.getTrackControls();
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// Format format = tcs.getFormat();
// if (tcs[i].isEnabled() && format instanceof VideoFormat) {
//Dimension size = ((VideoFormat)format).getSize();
//float frameRate = ((VideoFormat)format).getFrameRate();
//int w = (size.width % 8 == 0 ? size.width :(int)(size.width / 8) * 8);
//int h = (size.height % 8 == 0 ? size.height :(int)(size.height / 8) * 8);
// VideoFormat jpegFormat = new VideoFormat(
// VideoFormat.JPEG_RTP, new Dimension(w, h), Format.NOT_SPECIFIED, Format.byteArray, frameRate);
/// messageLabel.setText("Status: Video transmitted as: " + jpegFormat.toString());
//int nLength = tcs.length;
// System.out.println(nLength);
Format f[] = tcs[0].getSupportedFormats();
if (f == null || f.length <= 0)
System.err.println(
"The mux does not support the input format: "
+ tcs[0].getFormat());
return false;
tcs[0].setFormat(f[0]);
System.err.println("Setting the track format to: " + f[0]);
// We are done with programming the processor. Let's just
// realize it.
p.realize();
if (!waitForState(p, Processor.Realized))
System.err.println("Failed to realize the processor.");
return false;
// Now, we'll need to create a DataSink.
DataSink dsink;
if ((dsink = createDataSink(p, outML)) == null)
System.err.println(
"Failed to create a DataSink for the given output MediaLocator: "
+ outML);
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dsink.addDataSinkListener(this);
fileDone = false;
System.err.println("start processing...");
// OK, we can now start the actual transcoding.
try
p.start();
dsink.start();
catch (IOException e)
System.err.println("IO error during processing");
return false;
// Wait for EndOfStream event.
waitForFileDone();
// Cleanup.
try
dsink.close();
catch (Exception e)
p.removeControllerListener(this);
System.err.println("...done processing.");
return true;
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* Return false if the transition failed.
private boolean waitForState(Processor p, int state)
synchronized (waitSync)
try
while (p.getState() < state && stateTransitionOK)
waitSync.wait();
catch (Exception e)
return stateTransitionOK;
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private DataSink createDataSink(Processor p, MediaLocator outML)
DataSource ds;
if ((ds = p.getDataOutput()) == null)
System.err.println(
"Something is really wrong: the processor does not have an output DataSource");
return null;
DataSink dsink;
try
System.err.println("- create DataSink for: " + outML);
dsink = Manager.createDataSink(ds, outML);
dsink.open();
catch (Exception e)
System.err.println("Cannot create the DataSink: " + e);
return null;
return dsink;
* Block until file writing is done.
private boolean waitForFileDone()
synchronized (waitFileSync)
try
while (!fileDone)
waitFileSync.wait();
catch (Exception e)
return fileSuccess;

As I know getSupportedFormats doesn't support BMP files.

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