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  • Asus V1S screen dimming randomly

    - by Bill
    I have an Asus V1V, which is the same as the Asus V1S except for the video card. I have a problem where the screen will randomly lose brightness or flicker between being lit and not lit. The picture below is of the left hinge, with the cover removed. Pressing one of these cables affects this behaviour, and pressing it in place will resolve the issue for a few hours. My guess means the inverter cable is damaged, based on previous experience. As the picture shows, there are two cables, an LCD cable and what I assume is an inverter cable. I purchased an LCD cable for my model of laptop, but have been unable to find an inverter cable. It seems not to exist. I would like some input on if an inverter cable actually exists, if it is likely the problem, or solutions in general to resolve this problem permanently.

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  • Proper set up shared folders for users

    - by user221486
    First I would like to say thanks for helping, and I have huge problem with proper set up permission for shared folders. I have Windows 7 x64 ent. - name: backupfb - added to domain with shared folder on drive e: (e:\backup) 50 clients/laptops with TSM Tivoli fastback for workstations who save files on shared folder And I need to configure proper permission for my shared folders that only owner of folder can access to their folders. Folder structure is: e:\backup <- shared as a "backup" folder \\backupfb\backup\ e:\backup\BackupAdmin <-- directory is used by the Tivoli Storage Manager FastBack for Workstations client to download revisions and configurations. Nodes require read-only access to these directories e:\backup\RealTimeBackup <-- enable client accounts to create directories that are only accessible by the account that created them. As a result, the directory that contains data for a node is not created until that node connects to the server. So permission should look like that (take from instructions): Inheritable permissions from object`s parents are DISABLE Permission entries: \\backupfb\backup\BackupAdmin Allow Users Read, Execute This folder, subfolders, and files Traverse Folder / Execute Allow List Folder / Read Data Allow Read Attributes Allow Read Extended Attributes Allow Delete subfolders and files Allow Delete Allow Read Permission’s Allow Allow Administrators Full Control This folder, subfolders, and files Both folders have enabled option "apply these permissions to objects and/or containers within this container only" Here everything works fine \\backupfb\backup\RealTimeBackup <<-- Allow Administrators Full Control This folder, subfolders, and files Allow CREATOR OWNER Full Control This folder, subfolders, and files (from domain) Allow Users Special This folder only Traverse Folder / Execute Allow List Folder / Read Data Allow Read Attributes Allow Read Extended Attributes Allow Create Files / Write Data Allow Create Folders / Append Data Allow Delete subfolders and files Allow Read Permission’s Allow Allow OWNER RIGHTS* Full Control This folder, subfolders, and files Here I have huge problem with CREATOR OWNER Im able to set FULL CONTROL but I can only apply "Subfolders and files only". When I change props. to "This folder, subfolders and files" and save its change to "Subfolders and files only" So I try use icacls to set up permissions @echo off takeown /F E:\backup\ /R /A for /D %%i IN (E:\backup\RealTimeBackup*) DO icacls E:\backup\RealTimeBackup\%%~nxi /grant:r cloud\%%~nxi:F /T /C pause but after that user are able to create just one folder in \backupfb\backup\RealTimeBackup\userfolder but problem is with subfolders In log i have: FBW5022E Unable to access the specified file Explanation: The file specified is unable to be accessed. Possibly spelled incorrectly, or bad path, or permissions. User response: Ensure the user has the proper permissions for the file and directories involved andthat the file and directory exist Any idea ?? pls help ;-) thanks

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  • Computer is dying--what should I be looking for?

    - by Will
    Okay, I'm a bit knowledgeable with pooters and such, but i'm confused. My computer is dying slowly, and I'm not sure what part is causing this. Computer details: Vista, dell machine, intel Q6600, 2.4 Core Duo (quad core), standard memory and drive (unknown manufacturer). Symptoms: I would best describe the symptoms as memory corruption. After a couple days on, I start getting applications crashing or failing to open for a lack of "resources". Sounds are corrupted. Onscreen text gets corrupted; the characters of text are garbled, not the pixels on the screen. Video memory seems untouched as I haven't seen any misplaced pixels. Recently I've lost files on disk. I've also experienced errors reporting a supposed lack of disk space, even though I have fifty gigs free. There was one point where I couldn't get to the POST when booting up. After I cleaned everything (see next) this hasn't happened. Diagnostic steps: First thing I did was clean the case. There was a lot of dust buildup on heatsinks, so I cleaned all that up. No help. Next, I disconnected and reconnected everything, from power cables to memory (did not reseat cpu). No change. Last, I ran the standard vista memory diagnostics and ran checkdisk. Both reported no errors found. I have not run any POST tests, now that I think about it. I'm at a loss at this point. Disk appears fine, memory too. I'd expect motherboard issues to result in the thing not booting up, yet it does every time. What should I be looking at? What more can I do?

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  • make a folder/partition on one computer appear as a mass storage device to another?

    - by user137560
    Is there anyway to make a folder or a partition on a computer (Linux or Windows) act like a mass storage device to other computers or devices when connected with a Male-Male USB cable? For example, I have a Windows 7 computer with 2 partitions, C and D. I would then connect that computer to another computer or a Smart TV using a Male-Male USB cable, and the other computer or device recognizes a folder/partition on current computer as a mass storage device. Is this possible? If not, is there any USB switch that can connect an external hard drive or flash drive to both a computer and TV without the need to manually switch them? (I know about some USB switches, but they only support automatic switching with some certain types of printers, not with mass storage)

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  • Is there a USB 3.0 memory stick / thumb drive?

    - by jasondavis
    The new PC I just finished building has USB 3.0 support. I use a USB stick/thumb drive all the time on my PC for stuff, is there an equivalent available anywhere for USB 3.0? Please list one product per post, and provide a link to the manufacturer's product page. Also see the eSATA version of this question.

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  • Why does the heat production increase as the clockrate of a CPU increases?

    - by Nils
    This is probably a bit off-topic, but the whole multi-core debate got me thinking. It's much easier to produce two cores (in one package) then speeding up one core by a factor of two. Why exactly is this? I googled a bit, but found mostly very imprecise answers from over clocking boards which do not explain the underlying Physics. The voltage seems to have the most impact (quadratic), but do I need to run a CPU at higher voltage if I want a faster clock rate? Also I like to know why exactly (and how much) heat a semiconductor circuit produces when it runs at a certain clock speed.

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  • Which type of motherboard i should by and why?

    - by metal gear solid
    If budged is not matter. I just need best performance with less power consumption. I can purchase any cabinet , power supply and Motherboard. Is Power supply has any relation with Form factor? Is the size of motherboard and number of Slots only difference between all form factors? Is there any difference related to performance of motherboard? Is bigger in Size (ATX) motherboard always better?

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  • Cloud storage services offering one-time download links? [closed]

    - by TARehman
    Is anyone aware of consumer-targeted cloud storage services that allow users to generate a one-time download link for hosted files? Case in point: I have an encrypted container with some documents I need to send to a vendor. I would prefer to give them a one-time download link, so that I know when they have accessed the file, and then inform them of the passphrase by phone. I have heard that MediaFire offers 1-time links, but that they are buried in tons of advertising. At the moment, I'm not sure that I consider MediaFire fully legitimate; I'm more interested in solutions with Google Drive, Box.net, DropBox, etc.

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  • Low end dedicated GPU vs. integrated Intel graphics (for light CAD work)

    - by PaulJ
    I have been asked to spec a PC for an interior design business. They are going to do some AutoCAD work (but they won't be using massive datasets or anything), and also use Kitchen Draw, a program that has 3D visualization features and says, in its requirements, that "a recent NVidia or ATI card might be enough". Since they are very limited budget-wise, I had originally picked a GeForce GT 610 card, but this card is so low end that I'm left wondering whether it will be an improvement at all over the dedicated Intel HD2500 graphics chip that comes with the CPU (I will be using an Ivy-Bridge Intel i5). Most of the information I see around is for gaming, which isn't really relevant in my case. Basically, for the use case I've described (light 3D work), can one get away with a current Intel HD graphics chipset? And will a low end GPU like the GT 610 provide a noticeable improvement?

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  • Fixing bent pins on a CPU

    - by Pekka
    While replacing a mainboard in a desktop machine (see related question), I did something stupid. I inserted the CPU into the new mainboard, but didn't check for the right position. When it didn't immediately lock in, I pressed slightly before realizing what was wrong. The result was a number of bent pins. I tried every tutorial that popped up when Googling "CPU bent pins" - using credit cards, sewing needles, and a hunting knife to get the pins back into position - but to no avail: For every pin I get straightened out, two others are bent. I have no problem getting individual pins straightened out, but my many attempts have led to many pins being slightly askew - enough for the CPU not to fit into the socket (An AMD X3 one). Maybe I just lack the motoric finesse. What I would need is some sort of a grid to fix all pins at once. It's a €50 processor so the loss is not catastrophic. But I thought before I go buy a new one, I thought I'd check here whether anybody knows some magic trick, or a cheap generally-available tool to fix this.

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  • Which type of memory is faster than average for server use?

    - by Tony_Henrich
    I am building a server computer which will be used for SQL Server and I am planning to use like 32G+ of RAM and putting the databases in memory. (I know all about data loss issues when power is gone). I haven't been up to date with the new types of memory sticks out there. What kind of memory should I get which is faster than average and not very expensive? I am buying a lot of ram so I am looking for memory that's above average but below high end if high end is very expensive. (I will be using Windows Server 2008 R2 Standard or Windows HPC Server 2008 R2)

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  • What's a worthwhile test for a new HD?

    - by Michael Kohne
    I work for a company that uses standard 2.5" SATA HD's in our product. We presently test them by running the Linux 'badblocks -w' command on them when we get them - but they are 160 gig drives, so that takes like 5 hours (we boot parted magic onto a PC to do the scan). We don't actually build that many systems at a time, so this doable, but seriously annoying. Is there any research or anecdotal evidence on what a good incoming test for a hard drive should be? I'm thinking that we should just wipe them with all zeros, write out our image, and do a full drive read back. That would end up being only about 1 hour 45 minutes total. Given that drives do block remapping on their own, would what I've proposed show up any infant mortality just as well as running badblocks?

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  • Tool to test HDD for health?

    - by Ognjen
    I've had my HDD replaced, and now my computer is freezing every 1 to 5 minutes for 5 to 10 seconds. Actually, only active applications freeze (but it can be ANY application), usually when I click something, but sometimes by themselves. How can I check if this is HDD issue or software issue? I don't want to send my laptop for second HDD replacement right away, since the last service took 40 days, so I am looking for a tool that could confirm that this is a HDD issue.

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  • I suspect that my HDD is causing hardlocks, as all other components have been replaced. How can I check this theory and solve the potential cause?

    - by user867814
    I have had this problem over quite a while now, thorough multiple Linux kernel versions and distributions, as well as replacement of all components, aside from my main HDD - RAM, GPU(twice), mother board, CPU, power supply. What happens is, at one point during the operation of the PC, it will hardlock - everything stops working, external HDD is not shut down correctly and continues to spin until I plug it out and in, there are no system/kernel logs of any kind, and no otherwise nothing that would suggest a cause. Another reason for my suspicion is that the failures happen almost exclusively during HDD read/write activity - shutdown(happens nearly 1/3 of the time so far, it's only been few days though), launching programs, and once during operation of apt. I hope the post is descriptive enough, if you need any additional info, ask(and tell me how to prepare/obtain it), and I will provide. If I'm wrong, point me in the right direction. Thanks in advance.

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  • How to share screen & computer sound in skype on windows 7?

    - by user31284
    I'd like to watch a video with sound on one computer, share the screen, and have the sound heard by the other computer, not going through the speakers. i.e. it should transmit the video from my screen and the same sound that's going to the speakers, right off the sound card. It is possible to do on XP, but not on 7. I have tried to use the stereo mix as the sound source, but it seems that skype blocks that.

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  • Secure filesharing protocol for fileserver

    - by Hugo
    I'm setting up a fileserver, and I want lots of clients to easily access it. Up to now I've always used SSHFS to share between different PCs, but since I'm setting up a single fileserver, I'm looking for other common alternatives. Up to now I've seen: AFS: It seems it has no security, traffic is unencrypted, so it would require an SSH tunnel. If I'm to use SSH, I'd just use SSHFS. NFS: Same as above. Also, setting up the server is not so straighforward, it doesn't seem to be KISS enough - at least not for my liking. SMB: Same as AFS. It also seems not to be too well documented, and technically, seems a bit poor. It also seems the protocol isn't formally standardized. SSHFS has security, but as a downside, requieres every user to have an account on the server - there's no way to make a certain directory PUBLIC either. I don't think it has locking, and isn't very fault-tolerant. Are there any alternatives I've missing?

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  • make a computer recognized as a usb flash drive?

    - by user137560
    Is there anyway to make a folder or a partition on a computer (Linux/windows) to act like a flash drive to other computers or devices when connected with a usb cable. For example, I have a windows 7 computer with 2 partitions c and d, then connect that computer to another computer or a smart TV using a USB cable (has to be male to male USB cable) then the other computer or TV recognizes the current computer as a usb device. Is that possible, if not is there any usb switch to connect an external hard drive or flash drive to both the computer and TV without the need to manually switch them (I know about some USB switches but they only support automatic switching with some certain types of printers, not with mass storage) Thanks in advanced! Sam

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  • I don't have a free PCI / PCI-e slot, can it be worked around?

    - by Borek
    I need to add a PCI(e) card to a nettop PC that is so small that the card won't fit there (and there is no external alternative like we're used to with external TV tuners). The only ports available are USB and eSATA, is it possible to somehow "dock" the PCI card into some device that would then connect to the PC via USB or eSATA? Or am I out of luck? (I don't mind the solution being visually ugly, I wouldn't even mind opening up the case and soldering some wires in, anything that would work would be great.)

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