PE2950/AX150 LUN visible but no device

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• DVD/CD drive is not visible in the Device Manager, but it works.

  Original title: My dvd/cd drive is not visible in the Device Manager but

  This works because I have jst begin with him. I can hear the disc running, but nothing ever comes and when I go to computer its not visible there either.

  Hello

  See the methods listed in the article mentioned below.

  My drive does not appear in Windows Explorer

  http://support.Microsoft.com/kb/330140

  Important: This section, method, or task contains steps that tell you how to modify the registry. However, serious problems can occur if you modify the registry incorrectly. Therefore, make sure that you proceed with caution. For added protection, back up the registry before you edit it. Then you can restore the registry if a problem occurs. For more information about how to back up and restore the registry, click on the number below to view the article in the Microsoft Knowledge Base: 322756 how to back up and restore the registry in Windows.

  See this link to view the hidden devices:

  http://msdn.Microsoft.com/en-us/library/Windows/hardware/ff553955 (v = vs. 85) .aspx

  I hope this helps!

• My Firefox Toobar is visible but notworking. No Bokmarks, tools, view, etc.

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  Hello kycopmom, try Firefox Safe Mode to see if the problem goes away. Firefox Safe mode is a troubleshooting mode that temporarily disables hardware acceleration, restores some settings and disables add-ons (extensions and themes).

  If Firefox is open, you can restart Firefox Safe mode in the Help menu:

  • Click the menu button

    

    click Help

    

    then select restart with disabled modules.

  When the Firefox Safe Mode window appears, select "start mode safe."

  

  If the problem is not present in Firefox Safe Mode, your problem is probably caused by an extension, theme or hardware acceleration. Please follow the steps described in the section Troubleshooting extensions, themes and problems of hardware acceleration to resolve common Firefox problems to find the cause.

  To exit safe mode of Firefox, simply close Firefox and wait a few seconds before you open Firefox for normal use again.

  When find you what is causing your problems, please let us know. This might help others with the same problem.

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• Problem with iTunes 12.3.2.35, other titles are visible, but will not play. How can I play? Thank you

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• Network troubleshooting is he diagnosed "your computer is correctly configured, but the device dns server is not responding...". How can I fix it

  I get a lot offline on my laptop. After that I ran the network troubleshooting is diagnosed "your computer is set up correctly, but the device dns server does not respond.  How can I fix this problem please?

  Hello

  1. what operating system is installed on your computer?

  2. are you using wired or Wi - Fi?

  3. you will remember to do recent changes on the computer before this problem?

  I suggest you

  Method 1:

  Empty the Cache DNS (Domain Name System) follow the steps below:

  a. click the Start button.

  (b) in the search box, type command prompt.

  c. in the list of results, right-click command prompt, and then click Run as administrator.  If you are prompted for an administrator password or a confirmation, type the password or provide confirmation.

  d. at the command prompt, type ipconfig/flushdns.

  Method 2:

  If the previous step fails, follow these steps and check if the problem persists:

  a. click "Start", enter "NCPA. CPL"(without the quotes) and press ENTER.

  b. right-click on the connection you use for the local connection, and then click "Properties".

  c. Click to select 'Protocol Internet Version 4 (TCP/IPv4)' and then click 'properties '.

  d. in the Internet Protocol window, we will change the "Preferred DNS server" to 208.67.222.222

  e. click 'OK' twice to complete the change.

  f. If the problem persists, please repeat the steps and change the "Preferred DNS server" to 208.67.220.220.

  Method 3:

  If the previous step fails, follow the steps described in the following link:

  http://support.Microsoft.com/kb/928152

  For more information, check the following links:

  http://Windows.Microsoft.com/en-us/Windows/help/wired-and-wireless-network-connection-problems-in-Windows

  http://Windows.Microsoft.com/en-us/Windows/help/wired-and-wireless-network-connection-problems-in-Windows

• Driver VGA Dual-Mode Camera installs but the device does not appear in the list of devices to Windows Photo Gallery

  Driver VGA Dual-Mode Camera installs but the device does not appear in the list of devices to Windows Photo Gallery

  Hello

  I will need to know the brand and model of the device in order to help you solve it.

  You see the device listed in the Control Panel, hardware and sound, scanners and cameras?
  Brent
  Microsoft Answers Support Engineer
  Visit our Microsoft answers feedback Forum and let us know what you think.

• Cannot access certain Backed-Up files, the files have been backed up by Modem Toshiba F:. They are visible but do not meet the identification by clicking on 'open '.

  On 3 Mar 11 we couldn't send or receive e-mail. March 6, 11 we couldn't get online. The response has been"Internet Ecplorer may not display this web page. "9 Mar 11, I called Dell hardware Plug and informed them of the problem. I backed up the files when Dell informed us that the TechRep would happen on 9 Mar 11. He looked at the PC and has determined that the hard drive and motherboard were corrupt. It replaced the two parties. I waited two more days until all security documents have been uploaded. On 11 Mar 11 I tried to download the Backed-Up files in the Modem Toshiba F. I clicked on "open: for two dates in question: there were six selections: Internet Explorer, Documents, drive E, recipient of the E-Mail." WINRAR and Adobe Reader. In vain.  Thank you very much for helping us with this annoying problem. E-mail address is removed from the privacy *.

  Daniel Stanley

  TELEVISION, USAF

  I. the answer was very helpfuk, I did not know that Microsoft it frre of service.

  2. the computer is the same: Windows Vista Home EditonSP @.

  3 here are the answers when I click on the file 2011-03-06:

  a. backup Now EZ is displayed. Click back causes the following to appear.

  b. backup files 2011-03-06.

  c. backup files 16 ZIP - ZIP Archives-unpacked. Size 194, 134 236bytes

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  Daniel Stanley

  TELEVISION, USAF

• I get this message - your computer seems to be configured correctly, but the device or resource (DNS server) is not responding)

  Hello

  My computer is stuggling to access internet, I get this message - your computer seems to be configured correctly, but the device or resource (DNS server) is not responding).  All the other computers in my house are connected without difficulty.  Any suggestions?

  Thank you

  I solved the problem.  When my router lost power, somehow the addresses changed if the IP address of the Dell Wireless computer is no longer fell in the pool of addresses maintained by the router.  When I've reconfigured by router and had released and renewed my IP on the Dell computer, everything started working again.

  Thanks for your help!

• "No access to the network" problem in Windows 7 and error message "your computer seems to be correctly configured but the device or resource (DNS SERVER) is not responding."

  Hello, I have a desktop PC and a laptop (DELL Inspiron N-4050).
  I have problem with my internet connection cable which is working fine on my PC, but does not not on my laptop giving an error "no access to the network.

  When I troubleshoot it says "your computer seems to be correctly configured but the device or resource (DNS SERVER) is not responding."
  I said to many technicians of microsoft online response, but they could not solve my problem and said this is my DNS problem and advised me to contact my Internet service provider. Guess it's because of my internet so why it works on my PC not on laptop?

  Yesterday, my ethernet cable pulled out my cell phone and I couldn't connect to the internet more. But on my desktop PC, it works perfectly fine. (I do not use wifi, if this information is also required) I have studied several threads with similar situations, and I have tried different methods to solve the problem to no avail. I did a system restore, but I'm having no luck. Also, I did not of the latest changes with my anti virus software and my LAN card drivers look to date.

  When I remove my cable from the laptop and again connect my cable then it works but only after the PC sat for awhile.
  1.I did flush DNS by typing "ipconfig/flushdns" in the command prompt.
  2. my IP address, DNS, subnet mask etc are set to automatic.
  3.I also added physical address taken from command line giving "ipconfig/all". for the properties of the network driver settings.
  4.I ' installed the drivers to date of 2014 on my laptop.
  5.I did a lot of searching the web, but they do not solve my problem.

  Please help me to solve it.
  I appreciate your help.
  Thank you.

  Hello Hall,

  Please keep us updated on the status of the issue.

  I suggest you to follow the steps in this Microsoft article troubleshooting and check if it helps:

  Error message "your computer seems to be configured correctly, but the device or resource (DNS server) is not responding" in Windows 7

  http://support.Microsoft.com/kb/2779064/en-us

  Hope the helps of information.

  Please reply with the results, in order to help you solve the problem.

  Thank you

• I have windows 7 computer. When you try to stop, the sleep option is visible but not active.

  When I try to shut down the computer, the "sleep mode" is visible, but not feasible. How to restore mode 'sleep'?

  Hello

  To reactivate the sleep

  Control Panel > Power Options

  Select Change Plan settings

  Select change advanced power settings

  Select multimedia settings > when sharing media

  Select allow the computer to sleep

• How to add two lines when the second row is not visible, but also gets the first data line too?

  Mr President

  Jdev worm is 12.2.1

  How to add two lines when the second row is not visible, but also gets the first data line too?

  I want to add two lines like below picture, but want the second to remain invisible.

  

  I asked this question but my way of asking was wrong, that's why for me once again.

  Concerning

  Try to follow these steps:

  1. in the database table to add the new column "JOIN_COLUMN" and add the new sequence "JOIN_SEQ".

  2. Add this new column in the entity object. (You can add this in entity object by right clicking on the entity object and then select "Synchronize with database" then the new column and press on sync)

  3. in your bookmark create button to create only one line NOT 2 rows.

  4 - Open the object entity--> java--> java class--> on the entity object class generate and Tick tick on the accessors and methods of data manipulation

  5 - Open the generated class to EntityImpl and go to the doDML method and write this code

    protected void doDML(int operation, TransactionEvent e)
    {
      if(operation == DML_INSERT)
      {
        SequenceImpl seq = new SequenceImpl("JOIN_SEQ", getDBTransaction());
        oracle.jbo.domain.Number seqValue = seq.getSequenceNumber();
        setJoinColumn(seqValue);
        insertSecondRowInDatabase(getAttribute1(), getAttribute2(), getAttribute3(), getJoinColumn());
      }
  
      if(operation == DML_UPDATE)
      {
        updateSecondRowInDatabase(getAttribute1(), getAttribute2(), getAttribute3(), getJoinColumn());
      }
  
      super.doDML(operation, e);
    }
  

    private void insertSecondRowInDatabase(Object value1, Object value2, Object value3, Object joinColumn)
    {
      PreparedStatement stat = null;
      try
      {
        String sql = "Insert into table_name (COLUMN_1,COLUMN_2,COLUMN_3,JOIN_COLUMN, HIDDEN_COLUMN) values ('" + value1 + "','" + value2 + "','" + value3 + "','" + joinColumn + "', 1)";
        stat = getDBTransaction().createPreparedStatement(sql, 1);
        stat.executeUpdate();
      }
      catch (Exception e)
      {
        e.printStackTrace();
      }
      finally
      {
        try
        {
          stat.close();
        }
        catch (Exception e)
        {
          e.printStackTrace();
        }
      }
    }
  
    private void updateSecondRowInDatabase(Object value1, Object value2, Object value3, Object joinColumn)
    {
      PreparedStatement stat = null;
      try
      {
        String sql = "update table_name set column_1='" + value1 + "', column_2='" + value2 + "', column_3='" + value3 + "' where JOIN_COLUMN='" + joinColumn + "'";
        stat = getDBTransaction().createPreparedStatement(sql, 1);
        stat.executeUpdate();
      }
      catch (Exception e)
      {
        e.printStackTrace();
      }
      finally
      {
        try
        {
          stat.close();
        }
        catch (Exception e)
        {
          e.printStackTrace();
        }
      }
    }
  

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• The menu "Edit in" is completely idle. All plug-ins are visible but gray; that is not accessible. No idea how to fix? FYI: I use LR 5.7.1 on MacBook with Mawericks.

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• The layer properties. Visible, but unprintable

  Hello

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• LUN visible in tabs of discovery, and not in the devices in iSCSI storage adapters

  So, the gist of the problem is in the title. The question is finally: which would cause the iSCSI targets to appear in the static discovery tab of my iSCSI initiator properties, but do NOT appear in the list of devices in the details section of my properties of the storage card? I added the new IP address of my server iSCSI in the dynamic discovery tab and all appropriate records is immediately apparent in the static discovery tab, but I can't actually join one of them or add them to storage.

  Since his arrival in vSphere 5, I have more problems than in the past with iSCSI LUNS.  We recently had to do physical and IP changes, and I'm fighting to get my iSCSI volumes reconnected. Although I write about a specific instance (something I need to get up in production as soon as POSSIBLE), I experienced the same thing on a different cluster with a completely separate SAN.

  Anyone run into something similar? Basically, I know that guests can see the iSCSI volumes, but they are not available for me to add that the cluster storage.

  NOTE: This same storage was attached to the same group last week. The only thing that has changed is IPS adapters and the SAN. In addition, the Network Configuration of the iSCSI Software initiator tab shows all three links in linked vmk "compliant".

  Thank you

  Post edited by: inspiration (added a NOTE at the bottom)

  Hello

  Thanks for the update.

  VMware announced specifically that routed iSCSI is not possible unfortunately. So yes, the issue is software ESXi SCSI adapter. The problem is that it is often a good thing - many problems of performance on other platforms relate to routers on iSCSI.