Big problem with apps folder please help :)

hi i have a macbook and i just put adobe flash and dreamwaver on there but they were taking up too much space so i got rid of them. well after that they left space where all the apps are kept in the apps folder, so i arranged them by name to tidy up the folder. now when i reboot the space is still there everytime =(
ive tried everything and the spaces in the folder are still there after reboot
thanks for your time
Anthony

With the Applications folder open in the Finder press COMMAND-J. Select display by Name from the drop down menu, check the top box to use Icon view, click on the Use as Default button on the bottom.

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Hello ewerybody.
At first I describe you my confiugaration.
KT4V Mainbord
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CD-ROM LG 52X
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And now the problem.
It appears when the procesor is set to XP 1700+. After the temerature of processor rise obove 55 C my computer is shutdown automaticly even if the bios option "critical CPU themerature" is disabled. When it happens something like alarm siren goes off. It is one high and one low sound.
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First thing you might want to do is get a new PSU. Anything under 300W is pretty much going to make for an unstable system for any processor like yours. AMD recommends(if I remember correctly) 300W or better and also read up on this sticky, I think it will help you out.
http://www.msi.com.tw/program/service/forum/index.php?threadid=1131&boardid=13&styleid=1
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Problem with my OC4J, please help

Hi
i have one big problem with my OC4J Application Server: i create an instance, then i deployed my appliation with the .ear file. i have 15 page uix. my problem is when i want to see my application from the browser, some of the page run correctly ans some other no; in other world the one that don't run, in reality it run but it display the last one that run correctly.
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Please post your log file content as well as server version, OS etc. (see:
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Welcome to Apple Discussions!
See if any of these help...
iPod Only Shows An Apple Logo and Will Not Start Up
iPod Only Shows An Apple Logo
btabz

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Hi,
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Message was edited by: ec84

It might be because with the new update, it seems as though anything stored in the MOVIES folder , shows up under movies in Front Row. I have a folder of Transformers AVI'S in my movie folder, now it shows up in the movie directory of front row

I'm having multiple problems with Lion. Please help!

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I have a 24" iMac with the following specs:
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Problem 2) No matter how many times I uncheck "restore windows after closing application" my mac opens EVERY window that was open previously. For example, I do a lot of graphics work and use Preview as my image medium. Every time I open Preview 100 + images load unless I go through each one of them individually and close each window. *****.
Supposed solution:
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RáNdÓm GéÉzÁ wrote:
Whether the line is old and tired or not, people are free to express their woes along with trying to find a fix.
TBH, Lion is a bit of let down, regardless fo whether there are issues present or not on your particular setup/system etc.
If a clean install has not fixed the issues above, I would be tempted to appraoch a Genius Bar and show them the problems. This may be faulty RAM and something that needs to be demonstrated, before a fix or repair can be considered.
Best of luck.
Yes you are correct, and as the OP did, questions are asked and other users try to answer. As for the poster I answered, he did not ask a question, but expressed extreme disappointment which he is entitled to do, therefore I suggested he have a read through some of the other threads to perhaps address whatever issues he is having. As you say it could be faulty RAM or a bad installation, or a hundred things inbetween. That is why you need to hunt down similar symptoms to narrow it down. Or if you are under warranty, let the Apple Store fix it.
Good Luck

Serious problems with El7/8: please help!

Hello all,
I really hope someone can help me-I've had no luck whatsoever with the customer support team.
I have been using El 3 very successfully for a couple of years. I recently upgraded to El 7 in order to be able to edit HD video and SD video together. The software works fine, however if I come to move multiple clips at once along the timeline, I get the black circle with a line through, and a small white box. This means I cannot move multiple clips. For me, this makes the product unusable.
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James

James
First thing to try...with Premiere Elements 8, Edit Menu/Preferences/General and uncheck "Enable GPU Playback". If that does not help, then check out the AdobeTech Note:
http://kb2.adobe.com/cps/515/cpsid_51526.html
Now, in the case of Premiere Elements 7, could you please go into detail about how you are "moving multiple clips along the Timeline"? Are you working on one track or mutiple tracks? How are you grouping these clips prior to the move? Where are you moving them to and from? Etc.
ATR
Hi there,
Thanks for your help. The GPU settings was the first thing I tried-to no avail. Alas, no such luck either with theTechNote.
RE: el 7, I have been filming several scenes for a short film with the drama group I work with. Due to outside circumstances I have been editing back to front (so the last scene is currently at the beginning of the timeline etc.) What I am trying to do is select the clips and shift them to the correct sequential order on the timeline. I have tried highlighting all of them and clicking group, and simply tried dragging them as one big highlighted block. The clips are on seperate tracks, but I have never had any such problems with El 3 which I have used extensively in the past.
What is of particular interest, is that if I select sauy 6 tracks there's not a problem, it's when i select ALOT of tracks I run into difficulty.
I have also tried updating the graphics drivers recently for my GTX 285, which seemed to solve the problem on EL 8, only for it to then go back to what it was doing?!?
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I suppose it is the problem with socket connection,Please help

Hi,
I'm trying to build a chat server in Java on Linux OS.I've created basically 2 classes in the client program.The first one shows the login window.When we enter the Login ID & password & click on the ok button,the data is sent to the server for verification.If the login is true,the second class is invoked,which displays the messenger window.This class again access the server
for collecting the IDs of the online persons.But this statement which reads from the server causes an exception in the program.If we invoke the second class independently(ie not from 1st class) then there is no problem & the required data is read from the server.Can anyone please help me in getting this program right.I'm working on a p4 machine with JDK1.4.
The Exceptions caused are given below
java.net.SocketException: Connection reset by peer: Connection reset by peer
at java.net.SocketInputStream.SocketRead0(Native Method)
at java.net.SocketInputStream.read(SocketInputStream.java:119)
     at java.io.InputStreamReader$CharsetFiller.readBytes(InputStreanReader.java :339)
     at java.io.InputStreamReader$CharsetFiller.fill(InputStreamReader.java:374)
     at java.io.InputStreamReader.read(InputStreamReader.java:511)
     at java.io.BufferedReader.fill(BufferedReader.java:139)
     at java.io.BufferedReader.readLine(BufferedReader.java:299)
     at java.io.BufferedReader.readLine(BufferedReader.java:362)
     at Login.LoginData(Login.java:330)
     at Login.test(Login.java:155)
     at Login$Buttonhandler.actionPerformed(Login.java:138)
     at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1722)
     at javax.swing.AbstractButton$ForwardActionEvents.actionPerformed(AbstractButton.java:17775)
     at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:4141)
     at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:253)
     at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:261)
     at java.awt.Component.processMouseEvent(Component.java:4906)
     at java.awt.Component.processEvent(component.java:4732)
     at java.awt.Container.processEvent(Container.java:1337)
     at java.awt.component.dispatchEventImpl(Component.java:3476)
     at java.awt.Container.dispatchEventImpl(Container.java:1399)
     at java.awt.Component.dispatchEvent(Component.java:3343)
     at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:3302)
     at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3014)
     at java.awt.LightweightDispatcher.dispatchEvent(Container.java:2967)
     at java.awt.Container.dispatchEventImpl(Container.java:1373)
     at java.awt.window.dispatchEventImpl(Window.java:1459)
     at java.awt.Component.dispatchEvent(Component.java:3343)
     at java.awt.EventQueue.dispatchEvent(EventQueue.java:439)
     at java.awt.EventDispatchThread.pumpOneEvent(EventDispatchThread.java:150)
     at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:136)
     at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:131)
     at java.awt.EventDispatchThread.run(EventDispatchThread.java:99)
     My program looks somewhat like this :
1st class definition:
public class Login extends Jframe// Login is the name of the first class;
Socket connection;
DataOutputStream outStream;
BufferedReader inStream;
Frame is set up here
public class Buttonhandler implements ActionListener
public void actionPerformed(ActionEvent e) {
String comm = e.getActionCommand();
if(comm.equals("ok")) {
check=LoginCheck(ID,paswd);
test();
public void test() //checks whether the login is true
if(check)
new Messenger(ID);// the second class is invoked
public boolean LoginCheck(String user,String passwd)
//Enter the Server's IP & port below
String destination="localhost";
int port=1234;
try
connection=new Socket(destination,port);
}catch (UnknownHostException ex){
error("Unknown host");
catch (IOException ex){
ex.printStackTrace ();
error("IO error creating socket ");
try{
inStream = new BufferedReader(new InputStreamReader(connection.getInputStream()));
outStream=new DataOutputStream(connection.getOutputStream());
}catch (IOException ex){
error("IO error getting streams");
ex.printStackTrace();
System.out.println("connected to "+destination+" at port "+port+".");
BufferedReader keyboardInput=new BufferedReader(new InputStreamReader(System.in));
String receive=new String();
try{
receive=inStream.readLine();
}catch(IOException ex){ error("Error reading from server");}
if(receive.equals("Logintrue"))
check=true;
else
check=false;
try{
inStream.close();
outStream.close();
connection.close();
}catch (IOException ex){
error("IO error closing socket");
return(check);
// second class is defined below
public class Messenger
Socket connect;
DataOutputStream outStr;
BufferedReader inStr;
public static void main(String args[])
{ Messenger mes = new Messenger(args[0]);}
Messenger(String strg)
CreateWindow();
setupEvents();
LoginData(strg);
fram.show();
void setupEvents()
fram.addWindowListener(new WindowHandler());
login.addActionListener(new MenuItemHandler());
quit.addActionListener(new MenuItemHandler());
button.addActionListener(new Buttonhandle());
public void LoginData(String name)
//Enter the Server's IP & port below
String dest="localhost";
int port=1234;
int r=0;
String str[]=new String[40];
try
connect=new Socket(dest,port);
}catch (UnknownHostException ex){
error("Unknown host");
catch (IOException ex){
ex.printStackTrace ();
error("IO error creating socket ");
try{
inStr = new BufferedReader(new InputStreamReader(connect.getInputStream()));
outStr=new DataOutputStream(connect.getOutputStream());
}catch (IOException ex){
error("IO error getting streams");
ex.printStackTrace();
String codeln=new String("\n");
try{
outStr.flush();
outStr.writeBytes("!@*&!@#$%^");//code for sending logged in users
outStr.writeBytes(codeln);
outStr.write(13);
outStr.flush();
String check="qkpltx";
String receive=new String();
try{
while((receive=inStr.readLine())!=null) //the statement that causes the exception
if(receive.equals(check))
break;
else
     str[r]=receive;
     r++;
}catch(IOException ex){ex.printStackTrace();error("Error reading from socket");}
catch(NullPointerException ex){ex.printStackTrace();}
} catch (IOException ex){ex.printStackTrace();
error("Error reading from keyboard or socket ");
try{
inStr.close();
outStr.close();
connect.close();
}catch (IOException ex){
error("IO error closing socket");
for(int l=0,k=1;l<r;l=l+2,k++)
if(!(str[l].equals(name)))
stud[k]=" "+str[l];
else
k--;
public class Buttonhandle implements ActionListener
public void actionPerformed(ActionEvent e) {
//chat with the selected user;
public class MenuItemHandler implements ActionListener
public void actionPerformed(ActionEvent e)
String cmd=e.getActionCommand();
if(cmd.equals("Disconnect"))
//Disconnect from the server
else if(cmd.equals("Change User"))
     //Disconnect from the server & call the login window
else if(cmd.equals("View Connection Details"))
//show connection details;
public class WindowHandler extends WindowAdapter
public void windowClosing(WindowEvent e){
//Disconnect from server & then exit;
System.exit(0);}
I�ll be very thankful if anyone corrects the mistake for me.Please help.

You're connecting to the server twice. After you've successfully logged in, pass the Socket to the Messenger class.
public class Messenger {
    Socket connect;
    public static void main(String args[]) {
        Messenger mes = new Messenger(args[0]);
    Messenger(Socket s, String strg) {
        this.connect = s;
        CreateWindow();
        setupEvents();
        LoginData(strg);
        fram.show();
}

I have a problem with my microphone, please help if you can

Hello everyone.
I have a problem with my microphone. After i bougth Creative's sound card "Sound blaster X-Fi Xtreme Audio" and installed it, everything was allright and my microphone was working great, but this was when I used Windows XP, when i started to use Windows 7, it suddenly was very weak and i almost didn't heard it.
Currently, I have bouth Windows XP and Windows 7 installed, so I know the microphone is working when I am switching up between the OS, because it still works good on Windows XP.
If you can help please tell me.
I am using Windows 7 64 bit, I made sure the flexijack settings in the Audio controll panel are set to microphone and not line in, in the Windows 7 audio controll I have set the microphone volum to maximum and made sure it is configured properly.
Thank you for helping.

Originally Posted by tav2000
Hello everyone.
I have a problem with my microphone. After i bougth Creative's sound card "Sound blaster X-Fi Xtreme Audio" and installed it, everything was allright and my microphone was working great, but this was when I used Windows XP, when i started to use Windows 7, it suddenly was very weak and i almost didn't heard it.
Currently, I have bouth Windows XP and Windows 7 installed, so I know the microphone is working when I am switching up between the OS, because it still works good on Windows XP.
If you can help please tell me.
I am using Windows 7 64 bit, I made sure the flexijack settings in the Audio controll panel are set to microphone and not line in, in the Windows 7 audio controll I have set the microphone volum to maximum and made sure it is configured properly.
Thank you for helping.
Hi tav,
While waiting for other forum members to post..
Perhaps you havent installed the latest drivers yet? (link HERE)
Cheers!

Problems with Boot Camp - PLEASE HELP!

I'm having problems with Boot Camp. Here's what's happening. I ran Boot Camp Assistant, partitioning a 32GB BOOTCAMP drive. I insert my copy of XP and start the installation. My MBP restarts and boots into the Windows Setup. I let it run through the initial actions. I press ENTER to proceed, F8 to accept the license agreement, then when I get to the part where I should be able to select the Partition 3 BOOTCAMP drive (as it says in the Apple Boot Camp Manual) there is only a Partition 1 Unknown drive. It is the only drive to choose from and its a C: drive. I can't figure out why after I run boot camp the partitioned drive doesn't appear as an option in the windows installation. Please help!!!
Message was edited by: CarlConti08

Boot into Leo, start Disk Utility and you should see two partitions, your Leo partition and a Fat32 partition of 32GB at the end of the drive.
If not, boot camp didn't create it for some reason. If it is there then check it with DU and make sure its OK.
While your in there give it a name so you can easily identify it in your windows installer.
If there is no partition, create one using Disk Utility at the END if the drive. make sure you create it as a msdos (Fat32) partition and give it a name. The name cannot be more than 11 characters must be comprised of numbers and/or letters (no special characters).
Verify it before exiting DU.
Put in windows install disk, reboot - hold option key after the chime until you see the boot screen - select windows CD to begin install.
Don't forget to install Leo windows drivers after installing windows.
Kj

I'm still having problems with XUL Runner - please help am getting desperate!

I recently sought help over a problem I am having with FF. When I try and load it, I get a message telling me that XUL runner 1.9.2.11 is not compatible with 1.9.2.12. The advice I received was to do a clean install. I have done this a number of times - using the Uninstall option in Control Panel as well as running the uninstall utility in the Firefox program folder. Each time I reinstall, and get the same problem. The only difference is that a few days ago I was installing FF 3.6.10, and that gave the error message that XUL runner 1.9.2.11 was not compatible with 1.9.2.10.
I have FF set as my default browser, so when I click on links in e-mails, etc. I get the same failure to load symptoms. However, I found by chance that FF works OK in conjunction with System Mechanic 10 - a maintenance utility I have on my machine. If I select the on-line help option from that Menu, FF loads and runs OK. I can open new tabs and have no problem loading other pages. However, even with FF open, if I click a link in an e-mail, I get the XUL Runner error message.
Although not all symptoms are the same, I am also having problems with IE8. When I run the program it loads, shows a 'connecting' message in the tab header, then closes. If I uninstall FF, then System Mechanic selects IE8 as the default browser, and as with FF, loads OK.
Chrome and Safari both run OK (thankfully). there must be someone out there who knows what this all points to - is that person you?!
Note: Trouble shooting information retrieved using FF when opened with System Mechanic.

If you have such problems then you need remove the Firefox program folder before installing a new copy of the full Firefox installer.
It is important to delete the Firefox program folder to remove all the files and make sure that there are no problems with files that were leftover after uninstalling.

PROBLEM WITH NEW ROW --- PLEASE HELP

Hello,
I've had it with the framework. It's been 20 hours and counting that I am trying to insert/validate a new record.
Things just don't work as advertised.
Here's the situation:
I have an entity object with various validation rules in the validate() method.
Then I have a simple JSP page to insert new records.
At submit of button, I follow the framework's default
create new row and fill it up, with the difference
that i need to validate the row as soon as I fill it up
with data from the http request:
<jbo:OnEvent name="Create">
<jbo:Row id="newrow" datasource="ds" action="CreateInRange" >
<% try { %>
<jbo:SetAttribute dataitem="*" />
<%
newrow.validate(); //******* NOTICE HERE THAT I VALIDATE
} catch (JboException ex) {
newrow.remove();
throw ex;
} %>
</jbo:Row>
</jbo:OnEvent>
Unexpected behavior 1: If the validation fails,
newrow DOES NOT GET REMOVED!!!! I know this
since when I view data thru a data table component,
the row is there WITH THE ERROR INFORMATION set!!.
If I do a commit transaction, then the erroneous information ENDS UP IN THE DATABASE!!!!!
Unexpected behavior 2: If I do a rollback, every
call to subsequent pages results in a jsp error:
java.lang.ClassCastException: oracle.jbo.html.jsp.datatags.OnEventTag
PLEASE HELP.
Chris Lambrou

I have (hopefully) found a solution to my part of this problem. I was getting the ClassCastExceptions on any page with a <jbo:row> tag after doing a failed DML action. I have tested this with the delete event. (btw, I am using jdev9.0.3.3 w/ BC4J/JSP) Before what I was doing was this:
<% try { %>
<jbo:Row id="delrow" datasource="ds" rowkeyparam="jboRowKey" action="Delete" />
<% } catch (JboException jboEx) { %>
do something
<% } catch (Exception ex) { %>
uh-oh, this is bad
<% } %>
If I removed the try/catch block everything worked fine. Unfortunatlely, I need to try/catch block here. To work around the problem I changed the code to this:
<% Row rowDelete = ds.getRowFromKey(params.getParameter("jboRowKey")); %>
<% try { %>
<%
rowDelete.remove();
%>
<% } catch (JboException jboEx) { %>
do something
<% } catch (Exception ex) { %>
uh-oh, this is bad
<% } %>
The second bit of code does the same thing (but it doesn't use a bean like I think <jbo:Row> does) and it doesn't cause the ClassCastError on subsequent errors.
I really hope this helps someone else because it took me forever to get a workaround!
~Rob Lundeen

Problem with "Package Spec" please help.

Hello once again.
I'm developing a master-detail form, so I'm using a "Package Spec" variable to hold the primary key value from the master form. The primary key value for the master is generated by a sequence.
Here's the package spec:
PACKAGE primary_keygen IS
pkey varchar2(15);
END;Now the master table has the following "Before Insert" Trigger .
CREATE OR REPLACE TRIGGER MASTER_NUM_GEN
BEFORE INSERT
ON MASTER
FOR EACH ROW
DECLARE
primary_key_value varchar2(15);
BEGIN
select lpad(to_char(ref_gen.nextval), 4,'0')
into primary_key_value from dual;
primary_keygen.pkey:='ABC/'||primary_key_value;
:new.Ref_Number:=primary_keygen.pkey;
END;For the detail block. I have the following "Before Insert Trigger" to generate the primary key values.
CREATE OR REPLACE TRIGGER DET1_NUM_GEN
BEFORE INSERT
ON DETAIL1
FOR EACH ROW
BEGIN
if :new.M_ref_number is NULL THEN
:new.M_ref_number:=primary_keygen.pkey;
ENd if;
END;Works quite fine if I have only one detail block. But if I have multiple detail blocks. Depending on the user's selection. i.e. After entering data into the master block, the user selects a detail block ('Letter type'- using stacked canvases for this purpose and radio buttons for selecting the view) and then Inserts data into it. here's what I do in the Detail block2.
CREATE OR REPLACE TRIGGER OREF_NUM_GEN
BEFORE INSERT
ON DETAIL2
FOR EACH ROW
BEGIN
if :new.O_ref_number is NULL THEN
:new.O_ref_number:=pkey_gen.master_key;
ENd if;
END;Now the problem is that When I enter one record into detail1, works fine, but for the second time, when I try to insert another record. the master table gets a new reference number (primary key value) while the detail block gets the previous value that was used in the first record!, so that means 'pkey_gen.master_key' is holding the old value, while in my opinion it should hold the new value, I dont know whats wrong here. If I try to insert two consecutive records into the same detail table, I get an error saying "Unique Constraint voilated", becuase the variable is holding the old values.
And lastly after it inserts the record into the database, I get a dialog box saying, "successfuly inserted 2 records into the database" and when I click ok, the Form closes by itself, any ideas on how to stop this?
I'm really stuck here. Please help me out on this.
Thanks.
Note: I'm using Form6i with Database 10g.
Message was edited by:
fahimkhan82

Hi,
Maybe the best way to start is to try building a new form from scratch. For simplicity I will assume that you have one master and one detail table. Master table has a primary key and the detail table has a foreign key to the master. Based on this, with the forms you can create a database block based on your master table. Use the wizard. Again using the wizard, create a second block based on the detail table. You'll see a screen to prompt to create a relationship. Create one by selecting the master table and the right foreign key relation. Now take a close look to all triggers automatically created by the form. Also check the "Relations" object found in you master block object tree. Note that the foreight key column in the detail table has the "Copy Value From Item" property set to monitor the master block's primary key.
This is the basic. You don't need the database triggers, except (in case you want to insert through, say, SLQPlus) the one for the master table, which will look like this:
CREATE OR REPLACE TRIGGER MASTER_NUM_GEN
BEFORE INSERT
ON MASTER
FOR EACH ROW
BEGIN
IF :new.ref_number IS NULL THEN
select 'ABC/'||pad(to_char(ref_gen.nextval), 4,'0')
into :new.ref_number
from dual;
END IF;
END;
Now you have to take care about the inserts in your form. Create PRE-INSERT trigger on the master block.
IF :master.ref_number IS NULL THEN
SELECT 'ABC/'||pad(to_char(ref_gen.NEXTVAL), 4,'0')
INTO :master.ref_number
FROM dual;
END IF;
Run the form and explore different situations to see how the form is keeping the data integrity.
Compile with Shift+K (incremental). Sometimes forms blow just because not all of the trigers were compiled properly.
Hope this helps...

Messaging Problem with 3.0 Please Help

I upgraded to 3.0 and now 3GS. Prior to this my wife was able to text me from her verizon blackberry, no issues and it came in on the iphone messaging. Now, somehow the iphone is changing it into an "email". The text appears as her [email protected] It's not a real email because it's not appearing in my home outlook server which is where the iphone pulls my emails from. This is way inconvient since the text doesn't appear till i go manually pull email. Anyone else have these issues. She didn't do anything different, just texts to my phone #? Techies please help.
Paul in San Diego

Hi Omid,
As far as I am aware of you will need to have a two way trust to proceed with the integration.
Cheers! Happy troubleshooting !!! Dinesh S. Rai - MSFT Enterprise Project Management Please click Mark As Answer; if a post solves your problem or Vote As Helpful if a post has been useful to you. This can be beneficial to other community members reading
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Connection problems with WRT54G Router PLEASE HELP!!!!

Hello all,
Im having a huge issue and im hoping that someone can help me. Awhile ago i changed what i believe to be my router settings using 192.168.1.1 and i believe i added WEP secuirty. I changed my password i know that much. Anyway my problem is this - When i try connecting a router to my computer, i cannot access the internet OR the 192.168.1.1 setup. I just get a yellow caution sign on my wireless settings (running Windows 7), but when i connect my cable modem (Comcast) to my computer, i can access the internet. I have reset both the router and my cable modem MANY times (hard resets) and STILL cannot get the setup page for the router. I have TWO WRT54G rourters and BOTH do the same thing when connected to my desktop , yet BOTH work fine on an old machine running XP, so it is something i did with this computer. Can someone please help me solve this issue? any hlep would be appreciated as i am stumped and do not know how to fix this and cannot use WI-FI or my Xbox 360 until i can fix this..Thanks.

Check the IP address of your computer and see if it's in range with the router's IP.
To learn how to do so, click here.

Big problem with apps folder please help :)

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