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• Complete removal of Oracle Developer Suite 10g from Windows XP (SP3)

  - by user66205

  Does anyone know how to remove/uninstall Oracle Developer Suite 10g from Windows XP (SP3) ? It's not appearing in the "Add or Remove Programs" list and it doesn't have a built-in uninstaller. I've googled around for how to do this, and basically, everyone says to run the Oracle Universal Installer shipped with every Oracle product. I've tried to run it from the Oracle Developer Suite 10g installation kit, but it crashes. Anyone got any ideas?

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• configure squid3 to set up a web proxy in ubuntu12.04

  - by Gnijuohz

  I am in a LAN and have to use a proxy given to access the web in a very limited way. I can't even use google, github.com or SE sites. However I can use ssh to log into a server, which I have root access so basically I can do anything I want with it. So I was thinking that maybe I could use that server as a proxy so I can visit sites through it. I tested it using ssh -vT [email protected] which gave a proper response. And In my computer I can't do this. Also I tried downloading something from the gun.org using wget, which can't be done in my computer too. And it succeeded on that server. I don't know if that's enough to say that this server have full access to the Internet. But I assumed so and I installed squid3 on it. After trying some while, I failed to get it working. I got this after I run squid3 -k parse 2012/07/06 21:45:18| Processing Configuration File: /etc/squid3/squid.conf (depth 0) 2012/07/06 21:45:18| Processing: acl manager proto cache_object 2012/07/06 21:45:18| Processing: acl localhost src 127.0.0.1/32 ::1 2012/07/06 21:45:18| Processing: acl to_localhost dst 127.0.0.0/8 0.0.0.0/32 ::1 2012/07/06 21:45:18| Processing: acl localnet src 10.1.0.0/16 # RFC1918 possible internal network 2012/07/06 21:45:18| Processing: acl SSL_ports port 443 2012/07/06 21:45:18| Processing: acl Safe_ports port 80 # http 2012/07/06 21:45:18| Processing: acl Safe_ports port 21 # ftp 2012/07/06 21:45:18| Processing: acl Safe_ports port 443 # https 2012/07/06 21:45:18| Processing: acl Safe_ports port 70 # gopher 2012/07/06 21:45:18| Processing: acl Safe_ports port 210 # wais 2012/07/06 21:45:18| Processing: acl Safe_ports port 1025-65535 # unregistered ports 2012/07/06 21:45:18| Processing: acl Safe_ports port 280 # http-mgmt 2012/07/06 21:45:18| Processing: acl Safe_ports port 488 # gss-http 2012/07/06 21:45:18| Processing: acl Safe_ports port 591 # filemaker 2012/07/06 21:45:18| Processing: acl Safe_ports port 777 # multiling http 2012/07/06 21:45:18| Processing: acl CONNECT method CONNECT 2012/07/06 21:45:18| Processing: http_port 3128 transparent vhost vport 2012/07/06 21:45:18| Starting Authentication on port [::]:3128 2012/07/06 21:45:18| Disabling Authentication on port [::]:3128 (interception enabled) 2012/07/06 21:45:18| Disabling IPv6 on port [::]:3128 (interception enabled) 2012/07/06 21:45:18| Processing: cache_mem 1000 MB 2012/07/06 21:45:18| Processing: cache_swap_low 90 2012/07/06 21:45:18| Processing: coredump_dir /var/spool/squid3 2012/07/06 21:45:18| Processing: refresh_pattern ^ftp: 1440 20% 10080 2012/07/06 21:45:18| Processing: refresh_pattern ^gopher: 1440 0% 1440 2012/07/06 21:45:18| Processing: refresh_pattern -i (/cgi-bin/|?) 0 0% 0 2012/07/06 21:45:18| Processing: refresh_pattern (Release|Packages(.gz)*)$ 0 20% 2880 2012/07/06 21:45:18| Processing: refresh_pattern . 0 20% 4320 2012/07/06 21:45:18| Processing: ipcache_high 95 2012/07/06 21:45:18| Processing: http_access allow all I deleted some allow and deny rules and added http_access allow all so that all the request would be allowed. After configuring my computer, I got this error: Access control configuration prevents your request from being allowed at this time. Please contact your service provider if you feel this is incorrect. And the log in the server showed that my TCP requests had all been denied. So, first of all, is what I am trying to do achievable? If so, how to configure the squid in the server so that I use it as a proxy to surf the Internet? My computer and the server both run Ubuntu11.04. Thanks for any help~

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• Using Windows 8 with Bootcamp?

  - by Farhad Yusufali

  I am trying to install Windows 8 using Bootcamp on OSX Mountain Lion. I need a bootable CD. Does the bootable CD have to be the size of the ISO image or can it be smaller (since it only contains the installer)? If it does not in fact have to be the size of the ISO image, what's the minimum required size of the CD I insert into my drive to create a bootable CD? (i.e. the minimum size of a bootable USB is 8GB)

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• ZigBee Maximum Bandwidth

  - by Kris

  What is the maximum rated bandwidth for ZigBee? I can't seem to find this information anywhere, not even on the ZigBee Alliance website at http://www.zigbee.org/ I did find some information elsewhere, but it dated back to 2004, so I'm guessing it's different now that it was 5 years ago. Thanks!

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• Can't send email on AOL at work

  - by Terry

  My AOL mail will not let me send anything out from a specific computer. I can send mail via Yahoo, Outlook Express or send AOL at home. This error occured after a netwrok server went down and we have not been able to fix it. Suggestions?

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• Intermittent loss of internet connectivity with good wireless signal

  - by rsheart

  I recently bought a HP touch smart running windows 7. At random times, internet connectivity is lost while the wireless signal remains strong. The only way to restore connectivity is to restart the PC. Nothing else works. Have many other PC's on the same router also running windows 7 and no problems there. Have changed routers and problem remains. I have reinstalled the network drivers with no help. Any thoughts?

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• Display stretches 4:3 ratios; Adds scrolling to other ratios

  - by Matt

  I have a dual monitor setup. Normally, they both display at 1680x1050. They have been setup this way for about a year. I'm using Windows XP Professional 2003 x64 SP2. Today, out of nowhere, one of the monitors kicked back to a lower resolution. I was not playing with any configuration at the time.. in fact all I had done was close a window (maybe a browser). But the thing is that the resolution is still preserved partially by the fact that the screen will scroll when you move the mouse. So it's like looking through a 1024x768 window into a 1680x1050 world. The monitor itself does not appear to be damaged, because I also have it connected to my netbook (via KVM) and higher resolutions work fine. I tried uninstalling/reinstalling the drivers to no avail. System restore doesn't help either. I'm unsure of the exact ATI card I'm using.. Device Manager lists it as "Radeon X300/X550/X1050". There is no Catalyst Control Center software installed. I tried to install it, but there doesn't seem to be a way to install it by itself ... it forces you to install another driver, which breaks both of my displays, forcing me to go into safe mode and run system restore again. Any ideas? Thanks EDIT: After playing around more, I discovered that the "scrolling" behavior is only present for aspect ratios that are not 4:3. For 4:3 ratios, it just stretches out to fit the wide screen. My monitor's native ratio is 16:9 .. what could be causing it to think it needs to scroll?

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• Windows Vista Password changed... What the?

  - by Moshe

  My mom's Vista Home Premium (32 bit) password was changed. My mom said that she didn't change it and she doesn't think anyone else here did either. So.. Could this have been done remotely? I'm running Ophcrack now, what else can we do? (I haven't tried safe mode yet.) I'm a techie and somewhat baffled. Help! Edit: ophcrack found empty LM but no NT hash is displayed. Entering safe mode... Edit2: I'm an idiot. Well sort of. Ophcrack could not crack the password which was just lowercase English letters, but for some reason, I was able to login using the orignal password in safe mode. Once in safe mode I "changed the password" back to it's original value and was then able to login in regular mode... It's time to run a virus scan.

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• 64 bit vs 32 bit

  - by user51737

  When I was doing my course MCSA, I'm taught the following: With a 32-bit processor only 32-bit operating system can be installed. with a 64-bit processor both 32-bit & 64-bit operating system can be installed It's said 64-bit os cannot be installed on a 32-bit processor. I just want to make sure the above points because recently I'm asked to installed Windows Server 2008 R2 Enterprize and while installation it showed only x64 and it simply installed it. I was thinking all the computers in my office having a 32-bit processor. If so how it could be possible to install a x64 bit os on a 32-bit processor? or I'm wrong with the 1st point or the processor may be of 64-bit(I don't know how to check). I'm confused... One thing what I know the benefits of 64-bit over 32-bit is faster operation. If anyone could tell me other benefits, it could be helpful for me. Thanks!

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• Is it possible to rate-limit an scp/sftp/rsync/etc transfer from the command-line? ie, manual QoS on

  - by warren

  Specifically, I am looking to rate-limit an scp or sftp session (or other arbitrary network call) in the call itself. For example, let's say I want to copy 100MB to one server, and 1GB to another. I'd like to be able to run both of these at the same time, but maintain a QoS for "normal" computer usage - somewhat similar to how you can rate-limit bittorrent. Is there a way to do this without touching the networking hardware? I'm envisioning something akin to: magic-qos-tool 'scp file user@host:/path/to/file' Or.. scp -rate 40kbps file user@host:/path/to/file

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• How quickly do I need to complete the installation of Windows updates once they're available?

  - by DragonLord

  I know that Microsoft publishes most updates on the second Tuesday of each month. While I understand that it is important to install security updates as soon as possible, do I place my computer at a significant risk if I wait more than a few hours after the updates are available to install the updates and restart the computer to complete installation? I'm asking because 1) I can't always restart the computer immediately after the system prompts me to do so; and 2) the download process sometimes has to be manually started late in the day when I remember, much later than when they're released at 01:00 PM EST/EDT, because Windows Update only seems to check automatically once per day and does so as soon as I connect to the Internet. Ideally, answers should be detailed and objective, with citations to references as appropriate.

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• I keep losing wireless connection

  - by posfan12

  I have a WRT54GL v1.1 wireless router and a WUSB54G v4 wireless adapter, both made by Linksys. The router is in the living room by the TV and the my computer is in the bedroom. My ISP is Brighthouse. Operating System Microsoft Windows 7 Home Premium 64-bit SP1 CPU Intel Core 2 Duo E6600 @ 2.40GHz 36 °C Conroe 65nm Technology RAM 3.00GB Single-Channel DDR2 @ 333MHz (5-4-4-14) Motherboard eMachines EMCP73VT-PM (CPU 1) 26 °C Graphics ASUS VS247 (1920x1080@60Hz) 767MB GeForce GTX 460 (nVidia) 43 °C Hard Drives 466GB Seagate ST350041 8AS SCSI Disk Device (SATA) 35 °C Optical Drives HL-DT-ST DVDRAM GH41N SCSI CdRom Device Audio High Definition Audio Device The problem is that my Internet connection will work fine for 15 minutes or so. Then the data will just stop flowing. Windows says I am still connected, and the systray icon still shows five bars. But Comodo Firewall will stop showing up and down traffic, and another of my systray applications complains about a lack of connection. What I usually do is either disconnect from the network manually, or unplug and re-plug the USB adapter. At which point the connection will work properly for another 15 minutes. I've tried unplugging my router for 30 seconds and letting it reboot. I've also tried looking for a newer driver for my adapter but I seem to have the latest version 3.1.3.0. This is a recent problem starting about a week ago. For the previous several months things were working just fine. I haven't made any changes to my system that I am aware of. The only thing I did was open my case to blow the dust out of it, then put everything back together. How do I fix this issue?

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• Can I install visual studio 2012 side by side with 2010?

  - by AMgdy

  Can I install Microsoft Visual Studio Ultimate 2012 RTM side by side with Visual Studio Ultimate 2010 on Windows 7? Because I tried to install it and I just got the splash screen for the installer then I got the following error: Setup detected an issue during the operation. Please click below to check for a solution and help us improve the setup experience. And nothing happens! no solution found! although I've setup the same copy into Windows 8 successfully. Any Ideas?

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• Windows Media Player 12 Library import keeps dying

  - by duckworth

  I cannot get WMP 12 to import my library. I have searched around various forums and tried all the common solutions like disabling Media Sharing, deleted my %LOCALAPPDATA%\Microsoft\Media Player directory and tried reimporting, etc. but nothing works. I have even removed the Media features from Windows setup and re-added them. I have a large mp3 collection shared on the network from another Windows box. I add the folder (tried as a mapped drive and UNC path) and it begins importing. After about 30 minutes into the import (the CurrentDatabase_372.wmdb hits just under 400MB) my WMP player stops importing and all of the icons in WMP turn to red x's and my library is gone. I close and reopen WMP 12 and the library is empty and the CurrentDatabase_372.wmdb is small and it strarts importing again. Rinse, lather, repeat. I am going nuts as WMP11 on Vista handles this same setup perfectly. I am at my wits end on what else to try. I am running a legit Windows 7 Ultimate X64 RTM install. Here is a screenshot of what WMP12 looks like when the import dies: Any other ideas? Edit: OK, I Just confirmed this is definitely a problem not specific to my computer or configuration. I just did a clean installation of Windows 7 Ultimate x86 on an old test machine, opened WMP12 and added the same network folder of mp3's and it crashed about an hour into the import with the same appearance as the screenshot I posted above and the library disappears. So the problem has to be one of several things: The large size of the library The fact that the library is on the network A specific file or file is causing it the player to crash

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• Ripping CD Audio simultaneously from 2 drives on one PC via USB or PATA - rip accuracy preserved?

  - by Rob

  I'm considering ripping audio (reading audio) from CDs using 2 drives simultaneously to speed up the process of ripping the CDs - i.e. 2 at a time rather than 1. Are there any issues with achieving maximum rip accuracy? In general I wondered if people have tried this and if the simultaneous streams from both rip activities would overload the host machine and cause packet loss or read retries resulting in a sub-standard CD-DA Audio CD rip? If it just means the rip is slightly slower (but still faster than sequentially doing one rip followed by another) but still of maximum accuracy then that is OK for me. I will be using dbPowerAmp to rip the CDs and converting to FLAC lossless format. Specific examples: There are 2 machines I intend to do it on: A Toshiba NB100 1.6Ghz Atom netbook, 2Gb RAM, running Windows XP Home with 1 external LG DVD/CD burner and external 1 LG Blu-ray burner attached via USB 2.0, ripping to the machine's 5400rpm internal hard drive. This rips from one CD drive very well, more than adequate, it is a nippy, fast little machine for its specification. A Desktop PC running Windows 7 Home Premium with MSI P4M900M2-L/ MS-7255v2.0 motherboard and 1.86Ghz Intel Core 2 Duo E6320, 7200rpm hard drive and 2Gb RAM, with an internal LG PATA DVD/CD burner (master) and a Philips DVD/CD burner (slave) on the same PATA bus (perhaps separate buses would be another option to consider here). Thoughts?

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• Microsoft Word RTF formatting breaks after pasting in HTML and saving

  - by meder

  I have developed an HTML e-campaign which uses tables and all the ugly stuff required for HTML emails. I'm pasting this via Open File ( I paste the URL ) and it retrieves the resources ( images ) and pastes the layout in MS Word. When I go and save this as an RTF, close Word and reopen the RTF, the images are broken. Anyone have a clue as to how to work around this issue? I can confirm 100% that the image resource is VALID, it's through http and NOT https. I've tried various advanced options relating to tables/formatting and all to no avail.

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• Activate Windows XP in VMWare?

  - by Zeno

  Running Windows XP in VMWare, how should activation be handled? Last time I did this, I do not remember having to do any activation. Now it is asking me to activate Windows XP. Am I suppose to buy and use a real WinXP key? What is this about a "Windows XP Mode" I'm hearing about that you can enable in VMware to activate it? The availability of Windows XP Mode is equivalent to a free license to Windows XP operating system. My host machine runs Win7. My goal is to get WinXP running in VMWare the simplest way, but this activation is giving me issues (such as that WinXP doesn't seem to be sold anymore). I Googled around and found that VMWare has a xpmode.enabled = "TRUE" feature which instantly activates Windows XP (with limits, like only once), but I do not know anything about it or how to use it.

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• Change from IDE to AHCI after installing Windows 8

  - by Louis

  I had my drive controller configured for IDE when I installed Windows 7. This didn't change when I upgraded to Windows 8. I now need to enable AHCI, but doing so causes Windows to fail to start. It doesn't know how to automatically fix the problem. I was able to use Regedit from the recovery area, in order to try using this fix that worked for Vista. That key is missing in Windows 8, however. I read that the relevant key is now in HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\storahci. But my settings already match the changes they suggest making. How can I get Windows to boot after enabling AHCI in the BIOS?

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• Thunderbird message panes

  - by MarkS

  I have just switched from Outlook to Thunderbird and one feature that I am missing is when I would click a folder it would open a message in the message pane automatically. Now it is always blank. I have it set to remember the last one opened so if I switch back and forth it is there, but if I just click a folder the first time that I invoke it the message pane is blank. The reason I upgraded to 3.0 is because I saw this behavior in 2.0 and thought it would be fixed. I remember setting something in 2.0 that allowed this feature. Is there a way I can downgrade back to 2.0?

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• directory listing on Mac OS X

  - by user27150

  I dumped a bunch of files (music and otherwise) onto my shiny new Macbook, and since I'm more comfortable with linux than Mac (at this point) I tend to use the terminal. I did a ls -al on the files I'd transfered, and some had an "@" at the end of the permissions string, and some did not. Something like: drwxrwxr--@ 93 user staff etc. drwxrwxr-- 107 user staff etc. The ones without "@" could be seen in Finder and accessed by other programs-- the "@" files and directories were invisible. Can anyone explain what the "@" means, and how to chmod (or whatever) so I can use these files? I assume it is some sort of system flag but I don't know how to unset it. Chmod 777 had no effect and I already own the files. Thanks

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• Good App to Download Subtitles

  - by Alix Axel

  What is a good program to download synced subtitles for my movies while allowing me to specify the language I want?

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• Free Mac whole disk encryption

  - by stevekuo

  Are there any free solutions for encrypting the entire boot disk on a Mac? I'm aware of PGP's Whole Disk Encryption, but it's a bit steep at $149. TrueCrypt's System Encryption seems to only work with Windows.

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• Showing folder size in Windows Explorer is a missing feature in Windows 7 [closed]

  - by JamesM

  Why doesn't Microsoft implement Folder Size in the file explorer for Windows 7? When viewing a directory you get a list of files and folders. The files all show their filesize, but the folders do not. To see the folder size you have to use the tooltip, or go to File Properties. Folder Size for Windows is a project that already exists which provides an addon to do this. I cannot believe Microsoft didnt put it in Windows 7! Unless I am wrong. I am sure however, they may have a good reason for which I lack understanding.

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• Cannot login to Windows7 in normal mode but can in safe mode

  - by Guy

  I have a Windows 7 Ultimate computer (Shuttle) that I built myself and in it I put a Solid State Drive (SSD). It's been working well for a number of months but now when I start it there are problems. I have 2 users setup on the computer and when I try and sign in with either user it claims that the password is incorrect. I could understand the odd typo but I've had my wife try it as well and we've got the passwords correct. On top of that it will remain at the login screen for 1 minute and 20 seconds and then spontaneously reboot without shutting down. So I'm trying to work out if this is a hard disk problem or something else. Any ideas? (I have a nightly backup to a WHS so it will be easy to recover but I don't want to do that unless I have to and don't want to waste time putting in a new HD just to discover it's something else.) More info: If I start in Safe Mode I am able to login with the password and all appears as normal as it can in Safe Mode. However, normal boot continues with same problem.

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• Restoring open software after a restart event in windows

  - by Doltknuckle

  I find that at the end of a long day, I sometimes have a large number of programs running. All which I will need to use tomorrow. Normally, this isn't an issue, I can simply lock the machine and come back tomorrow. My problem arrises when windows update launches in the middle of the night and force restarts my computer. That in turns closes all my open software. I of course save everything regularly so I don't loose anything, but I waste time reopening all of those resources whenever there is a restart. [EDIT] I should clarify that I still want to be able to restart my computer when an update comes down. Preventing the restart only delays the problem until later. I should have been more specific in that I want to be able to recover my working environment after a restart for any reason. Things like scheduled maintence, power loss, updates, and software installs. [EDIT] I can't simply have them setup to launch at startup becasuse those files change from week to week. So I need something that monitors what I have open, and gives me the option to "recover" those software sessions when I log back in. Anyone have any suggestions on what I can do? I'd even be willing to purchase software to do this for me if that is the only option. Thanks

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