Problem with WRT54G2

Hi folks, I'm having a problem connecting to the internet using a wired connection from my desktop computer (w/ Vista) to my new Linksys WRT54G2 router.  The purpose of the router is to set up a simple home network, with a wired connection to my desktop and a wireless connection to my laptop.  A few weeks ago, I set it up successfully using my old desktop computer (w/ Windows XP) but I cannot seem to get it working with the newer computer using Vista.  There is nothing wrong with the wireless connection...my laptop has been able to connect no matter which desktop the router is wired to.  It's the desktop connection that I'm having problems with.  I am able to get into the router setting page via my web browser with no problems at all.
I'm not the most technically savvy person, but I've tried just about everything I can think of or find on the internet and nothing has worked.  I have found reports that my model router is compatible with Vista.  I've tried Linksys's setup CD...I've tried setting it up manually just using the settings page.  I have upgraded the firmware as well.
I have tried to release/renew my ip address hoping that would help but I can't seem to do that either...I get the message, "The operation failed as no adapter is in the state permissible for this operation."  Apparently this has been tied to Winsock corruption but, from checking Microsoft's webpage, I have none of the symptoms of that.  Also I don't know what Winsock is, so I left it at that.
The modem that is to be part of the network is a Westell set to bridged ethernet and DHCP turned off, set according to my ISP's instructions.
Any help you could provide would be appreciated.  I'm becoming addicted to getting this fixed and I need help.
Solved!
Go to Solution.

Make sure your Local Area Connection is set to 'Obtain IP Address Automatically'.
1. Click on the Start button >>> Settings >>> Control Panel >>>Network Connections- Right click on the icon for Local Area Connection and go to properties- On the 'General' tab select 'Internet Protocol TCP/IP' and click on the Properties button- Select 'Obtain IP Address Automatically' and click on Ok button to Save and Click on "Close" on main Properties window...
2. Click on Start >> All Programs >> Accessories, Right click Command Prompt and select Run as Administrator.
In the Command Prompt Window type netsh winsock reset and press Enter...Restart the Computer, see if you can access the Internet...
If it does not connect to Internet - Click Start >> All Programs >> Accessories >> Right click Command Prompt and select Run as Administrator...In the Command Prompt window type ipconfig and press 'Enter'...Look for Ethernet Adapter Local Area Connection IP Address , Subnet Mask and Default Gateway...
IP Address should be 192.168.1.x, Subnet Mask : 255.255.255.0, Default Gateway : 192.168.1.1 (assuming your router is 192.168.1.1)...
If you get the above mentioned IP Address, Subnet and Gateway Address then you should ping the Gateway, type ping 192.168.1.1 and press Enter...If it gives you request timed out then disable any firewalls, security softwares on the computer...
If you get 4 replies then type ping 4.2.2.2 and press Enter, if you get request timed out, then unplug the Power cable from your Modem and Router, wait for a minute and connect the Modem's Power cable, wait for another minute and connect your Router's Power Cable...If you get 4 replies then type ping yahoo.com and press Enter...If you get replies for Yahoo then you should get the Internet after adjusting the browser settings...
Adjusting Browser Settings : Open an IE, click Tools >> Internet Options, then delete all files, cookies, history, forms...Goto "Connections", make sure Never Dial a Connection is checked, click on LAN Settings and make sure all the options are unchecked...Once you are done click on O.k...Close the IE and re-open it...
If yahoo times out then provide static DNS on your LAN Connection...
Open an Internet Explorer browser page on your wired computer(desktop).In the address bar type - 192.168.1.1 and press Enter...Leave Username blank & in Password use admin in lower case...
Click on the Status tab and take note of the DNS Addresses...
Click on the Start button >>> Settings >>> Control Panel >>>Network Connections- Right click on the icon for Local Area Connection and go to properties - In the 'General' tab select 'Internet Protocol TCP/IP' and click on the Properties button- Select 'Use the Following DNS Settings' and enter your DNS Addresses click on Ok button to Save and Click on "Close" on main Properties window...You should be able to go online...

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    fee3167c __1cPVM_GC_OperationNdoit_prologue6M_i_ (c807f7bc, 4400, ff170000, 2d2b8, 4a6268, c807fa18) + 38
    fee2e0b0 __1cIVMThreadHexecute6FpnMVM_Operation__v_ (c807f7bc, 963a8, 0, 0, 1, 0) + 90
    fed2c2a4 __1cbCTwoGenerationCollectorPolicyRmem_allocate_work6MIii_pnIHeapWord__ (962c0, ff1c29ec, ff1c297c, ff131a26, 4800, 4998) + 160
    fed22940 __1cNinstanceKlassRallocate_instance6MpnGThread__pnPinstanceOopDesc__ (ee009020, 5941d0, 15ca581, 3647f0, 4a6268, c807f8c8) + 180
    fed34928 __1cLOptoRuntimeFnew_C6FpnMklassOopDesc_pnKJavaThread__v_ (ee009018, 5941d0, 0, 0, 0, 0) + 28
    fa435a58 ???????? (ee009018, e86de, 15ca4de, 50dc, 5941d0, c807f9c8)
    fb36f9a4 ???????? (0, d412ccd8, ee046c28, ff170000, 0, 0)
    fad8b278 ???????? (ee046c28, d6000c90, ee046530, 8, db8e8450, c807f9e8)
    fad62abc ???????? (d412ccd8, ee046530, d6000c90, ee3bfa38, 8, c807fa18)
    fa4b3c38 ???????? (c807fb9c, 0, f2134700, fa415e50, 8, c807faa8)
    fa40010c ???????? (c807fc28, c807fe90, a, ee9e1e20, 4, c807fb40)
    fed5d48c __1cJJavaCallsLcall_helper6FpnJJavaValue_pnMmethodHandle_pnRJavaCallArguments_pnGThread__v_ (c807fe88, c807fcf0, c807fda8, 5941d0, 5941d0, c807fd00) + 27c
    fee4b784 __1cJJavaCallsMcall_virtual6FpnJJavaValue_nLKlassHandle_nMsymbolHandle_4pnRJavaCallArguments_pnGThread__v_ (ff170000, 594778, c807fd9c, c807fd98, c807fda8, 5941d0) + 164
    fee5e8dc __1cJJavaCallsMcall_virtual6FpnJJavaValue_nGHandle_nLKlassHandle_nMsymbolHandle_5pnGThread__v_ (c807fe88, c807fe84, c807fe7c, c807fe74, c807fe6c, 5941d0) + 6c
    fee6fc74 __1cMthread_entry6FpnKJavaThread_pnGThread__v_ (5941d0, 5941d0, 838588, 594778, 306d10, fee69254) + 128
    fee6927c __1cKJavaThreadDrun6M_v_ (5941d0, 2c, 40, 0, 40, 0) + 284
    fee6575c _start   (5941d0, fa1a1600, 0, 0, 0, 0) + 134
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    =============================================================================================
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    =============================================================================================
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    fed40c04 __1cXvirtual_call_RelocationIparse_ic6FrpnICodeBlob_rpC5rppnHoopDesc_pi_nNRelocIterator__ (42a2f4, fa5fa46d, ffffffff, fc4ffcb8, 42a2f4, 42a324) + 124
    fed46318 __1cKCompiledIC2t5B6MpnKRelocation__v_ (42a2f0, fc4ffd24, fc4ffd4c, e802, 0, 6) + 38
    fed90c38 __1cHnmethodVcleanup_inline_caches6M_v_ (fa5f7f88, fa608940, 1, 0, fa400000, 6) + 1ac
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    Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2_13-b06)
    Java HotSpot(TM) Client VM (build 1.4.2_13-b06, mixed mode)
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    INFO: Jload -sec WPT,jdbc/pool/WPT,D:\usr\sap\WPT\SYS\global/security/data/SecStore.properties,D:\usr\sap\WPT\SYS\global/security/data/SecStore.key -dataDir S:/D51030724\J2EE_OSINDEP\J2EE-ENG/JDMP -job C:\PROGRA1\SAPINS1\NW04SR1\WEBAS_1\ONE_HOST/IMPORT.XML -log C:\PROGRA1\SAPINS1\NW04SR1\WEBAS_1\ONE_HOST/jload.log
    12.03.2007 22:06:26 com.sap.inst.jload.Jload main
    SCHWERWIEGEND: couldn't connect to DB
    com.sap.sql.log.OpenSQLException: Could not load class com.ddtek.jdbc.sqlserver.SQLServerDriver.
    ERROR 2007-03-12 22:06:26
    CJS-20065  Execution of JLoad tool 'D:\Java/bin/java.exe '-classpath' './sharedlib/antlr.jar;./sharedlib/exception.jar;./sharedlib/jddi.jar;./sharedlib/jload.jar;./sharedlib/logging.jar;./sharedlib/offlineconfiguration.jar;./sharedlib/opensqlsta.jar;./sharedlib/tc_sec_secstorefs.jar;D:\usr\sap/WPT/JC10/j2ee\jdbc\base.jar;D:\usr\sap/WPT/JC10/j2ee\jdbc\util.jar;D:\usr\sap/WPT/JC10/j2ee\jdbc\sqlserver.jar;D:\usr\sap/WPT/JC10/j2ee\jdbc\spy.jar;D:/usr/sap/WPT/SYS/global/security/lib/tools/iaik_jce_export.jar;D:/usr/sap/WPT/SYS/global/security/lib/tools/iaik_jsse.jar;D:/usr/sap/WPT/SYS/global/security/lib/tools/iaik_smime.jar;D:/usr/sap/WPT/SYS/global/security/lib/tools/iaik_ssl.jar;D:/usr/sap/WPT/SYS/global/security/lib/tools/w3c_http.jar' '-showversion' '-Xmx512m' 'com.sap.inst.jload.Jload' '-sec' 'WPT,jdbc/pool/WPT,D:\usr\sap\WPT\SYS\global/security/data/SecStore.properties,D:\usr\sap\WPT\SYS\global/security/data/SecStore.key' '-dataDir' 'S:/D51030724\J2EE_OSINDEP\J2EE-ENG/JDMP' '-job' 'C:\PROGRA1\SAPINS1\NW04SR1\WEBAS_1\ONE_HOST/IMPORT.XML' '-log' 'C:\PROGRA1\SAPINS1\NW04SR1\WEBAS_1\ONE_HOST/jload.log'' aborts with returncode 1. Check 'C:\PROGRA1\SAPINS1\NW04SR1\WEBAS_1\ONE_HOST/jload.log' and 'C:\PROGRA1\SAPINS1\NW04SR1\WEBAS_1\ONE_HOST/jload.java.log' for more information.
    jload.log ###########
    12.03.07 22:06 com.sap.inst.jload.Jload main
    INFO: Jload -sec WPT,jdbc/pool/WPT,D:\usr\sap\WPT\SYS\global/security/data/SecStore.properties,D:\usr\sap\WPT\SYS\global/security/data/SecStore.key -dataDir S:/D51030724\J2EE_OSINDEP\J2EE-ENG/JDMP -job C:\PROGRA1\SAPINS1\NW04SR1\WEBAS_1\ONE_HOST/IMPORT.XML -log C:\PROGRA1\SAPINS1\NW04SR1\WEBAS_1\ONE_HOST/jload.log
    12.03.07 22:06 com.sap.inst.jload.Jload main
    SEVERE: couldn't connect to DB
    com.sap.sql.log.OpenSQLException: Could not load class com.ddtek.jdbc.sqlserver.SQLServerDriver.
    Best regards,
    Bernd

    Hello Kairat,
    Please follow the below mentioned guide to install it.
    Check all the parameters to set and run pre requisite checker before starting installation.
    Keep in mind that before starting any SAP installation you should always run prerequisite checker.
    https://websmp205.sap-ag.de/instguides --> SAP Netweaver -->SAP Netweaver 7.0 -- > Installations --> EHP2
    Regards,
    Amit Barnawal

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    First can you please post all log file errors
    >> I can't really give you a solution or specific recommendation since I did not saw this error yet myself, but on your own risk you can try:
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    2. You can try reinstall from start (In this case you have to make sure that you un-install all)
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