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jaclaz

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Everything posted by jaclaz

  1. A possibility: http://www.robvanderwoude.com/vbstech_ui_password.php http://www.robvanderwoude.com/vbstech_ui_changepassword.php This shoukd NOT work on 7, but may in XP64 : http://drbatcher.blogspot.com/2011/03/hiding-password-input-in-batch-files.html Are .com files supported in XP 64 bit? There is a possible way through ANSY.SYS usage: http://www.computing.net/answers/dos/how-do-i-hide-keyboard-input-in-a-batch-/7152.html or a near-solution using COLOR: http://www.dostips.com/forum/viewtopic.php?p=602&sid=3353dd3f344724a7645bcbb7f9533cc8 Using editv is more like it (still if we are talking of ".cmd" or "batch"): http://www.westmesatech.com/editv.html but see here also: jaclaz
  2. Only too happy to have contributed to (yet another ) happy bunny : http://www.msfn.org/board/index.php?showtopic=128727&st=10 jaclaz
  3. Actually on the thread DeadDude found (actually NOT that one, but near it ) : http://community.wdc.com/t5/Desktop/Physical-Sector-Size-different-between-WD20EARS-00MVWB0-and/td-p/218226 there is an interesting report. An advanced format drive (even if "internally" has 4 Kb sectors) should expose outside a 512 byte one. The XP alignment issue is seemingly only EITHER: jumper 7 and 8 -> add a fake sector so that XP Disk Manager starts first partition on sector 64 instead of 63 Advanced WD format -> simply a "modified" partitioner that uses multiples of 4 x 512 as addresses The thingy on VIsta or 7 is not needed as they will anyway normally start at 2048. This is consistent with the "scarce" literature available and with "common sense". It would be interesting to try partitioning such a drive under Vista or 7 with the Registry patched to respect cylinder boundary. The thread reports the fact that - probably due to a mis-configuration in the factory - the particular drive talked of there does not "expose" the right sector size. So it seems like this is possible, though I find very queer that it happens on such a smallish (for today's standards) disk size as 80 Gb. I would try contacting WD support, as what Deaddude bought was a disk with 156,301,488 sectors (of 512 bytes each). In the meantime can't you simply test BOTH RPM and Partition Logic and report which geometry they recognize? jaclaz
  4. The WD utility will wipe anyway enough data, at the minimum first and last million sectors: You don't actually need to 00 out anything but the first (say) 100 sectors. Anything else is overkill, including the WD utility and ActiveKill disk. If you want to completely wipe a disk use the secureerase utility: http://cmrr.ucsd.edu/people/Hughes/SecureErase.shtml that will use the internal ATA commands and will be faster than *any* software based solution. @dencorso Comeon , you know better than suggesting to wipe a whole hard disk, and WHEN this is needed, to suggest anything but the internal ATA commands.... We have at least one report: http://reboot.pro/13601/ http://reboot.pro/13601/page__st__87 that a "same" 250Gb drive took 85 minutes vs. around 210 (using DBAN) It yould be interesting if you could do a comparison test of the ATA command and Active Kill Disk (dos extender) on any "spare" disk you may have handy. JFYI, a carpenter's comparison : http://reboot.pro/13601/page__st__46 @DeadDude The "advanced format" does NOT apply to your drive: http://www.wdc.com/global/products/specs/?driveID=770&language=1 as you can see you have 156,301,488 sectors, which multiplied by 512 makes roughly the 80 Gb. So that drive has "standard" sectors, not the "advanced format" 4 Kb ones. Some disk drives may have a jumper, but I don't really think that an 80 Gb one has them. WHERE exactly did you learn that your disk is "advanced format"? jaclaz
  5. Yes this is by design The "Left Alt key" is actually the "Alt key," whilst the "Right Alt key" is actually the "ALT Gr" key, this is evident on some localized keyboard but not on all of them and NOT on the US one. http://en.wikipedia.org/wiki/Keyboard_layout jaclaz
  6. Sure , it is an UNsupported utility somehow "leaked" from SanDisk techical support, called ATCFWCHG.COM. Before attempting to use it, I would rather see if either of cfadisk.sys or dummydisk.sys work on 2K (I seem to remember that I did test cfadisk.sys on 2k successfully). Post if you need links to either. jaclaz
  7. Are you - by any means - suggesting that (apart form wear) a hard disk that has been "molested" by "having been NT partitioned" has some kind of "memory"....? Any actual comparison between the wear of a disk coming form a NT based machine used by a granny to just check e-mails once a week and one coming from a 9x gamer machine? About imaging, if you think that it is overkill most of the times, you are perfectly right , but if you think that (should you know where your towel is ) it is not a VERY comprehensive way to be able to re-create a working machine, you would be wrong. When you image a disk (dd-like or forensic sound) you have ALL the informations that were on the disk. From the ALL you can extract ONLY those that you need and/or modify them to suite your particular needs. Using ANY other method you only have PARTIAL info. If you got the "right subset" of the "ALL" in the "PARTIAL" it's OK (and you saved probably some time and definitely a lot of backup space ), but if - by any chance - you need something that is not comprised in the "PARTIAL" you are stuck. Everyone is - as always - free to take his/her chances, of course. A good substitute (IMHO) for RPM (which remains - if you READ the docs AND you know what you are doing, i.e. know how a partitioning scheme works - besides one of the "best" one of the "simpler" partition utilities) is -strangely enough - a tool developed completely outside the DOS/Windows/Linux world, PartitionLogic: http://partitionlogic.org.uk/ jaclaz
  8. @dencorso 1) NO. The ECMA is the "right" approach. If you take some time around you will see that the actual sources for the 4078 are (directly or INdirectly) just: Norton, Peter (1986). Inside the IBM PC, Revised and Enlarged, Brady. ISBN 0-89303-583-1, p. 157. Brian Jenkinson, Sammes, A. J. (2000). Forensic Computing: A Practitioner's Guide (Practitioner Series). Berlin: Springer. pp. 157. ISBN 1-85233-299-9. "...only 2^12 (that is, 4096) allocation units or clusters can be addressed. In fact, the number is less than this, since 000h and 001h are not used and FF0h to FFFh are reserved or used for other purposes, leaving 002h to FEFh (2 to 4079) as the range of possible clusters." or the Wikipedia article that cites those two. The good Linux guys evidently trusted this info: http://www.oldlinux.org/Linux.old/distributions/cnix/FAT.pdf but later, see here: http://www.win.tue.nl/~aeb/linux/fs/fat/fat-2.html they decided to use the "right" value 4084. I expected (and rloew quickly and kindly complied ) some experiments to be carried (I already did a few of them and a F0 through F5 gave no problem whatsoever). No matter how hard you (and Peter Norton and Brian Jenkinson ) stamp your feet, the statement/assumptions that values F0 and F5 are not usable/are reserved has been demonstrated m00t. On the other hand, it would be easy (for the ones that prefer following this myth) to change the 4084 and 65524 values in the two formulas that contain them, but it would be IMHO "wrong", and besides (notwithstanding) the trifling practical effect of having 6 more or less addressable clusters, it is "philosophically" wrong to perpetuate a mistake. By the same metrics, using ONLY 1.2, 1.44 or 2.88 images in El_Torito emulation CD's would be "safer", and making several passes to wipe a HD (all 35 of them) would be "failproof", and then I suppose we could all go home and start gardening as a hobby instead of this..... When (and IF) you (or someone else) will produce an image that gives problems under a "used" (in the sense of common) "recent" (in the sense of NOT a 1990 fork/rewrite of CP/M or SVR4) OS I will gladly modify those two values or provide a "switch" to toggle between 4084/4078 and 65526/65518. 2) Well, it's a "temporary sheet anyway, but thanks. 3) Sure, those are just 5 lines with the formulas to experiment a bit, those entered are just "random examples".... 4) This "max 512" or "max 32 sectors" for root entries may be interesting in the "future" main sheet, as a consequence of a switch like: format behaving as: DOS x.xx to x.xxx DOS y.yy to y.yy Windows 9x ... Windows NT/2K/XP/2003 Vista etc. FF6/FFF6 was never obiect of any doubt, it cannot be used. (last character in the previous sentence is a dot or full stop or "period" ) I don't get this : The temporary "clusters" sheet has been made in that form EXACTLY to avoid issues with "counting from" as it calculates ALL possible values and subtracts from them those that - for one reason or the other - cannot be used. As I see it, the next step (the one for which I need some help) would be testing a few "queer" sizes/combinatons on a "real" system and verify that the spreadsheet "simulation" is accurate. Comeon guys, use your fantasy, think about values that may create an issue, and test them... jaclaz
  9. An update. Please find attached a .xls with the "FINAL" list of "known Floppy Formats". It would be appreciated if the values in them were checked by someone else than me. The real news (though probably very few people will appreciate the importance of them ) is that with some patience (and a couple mindboggingly complex Excel Formula's ) I have (hopefully) transformed the table/list from "static" to "dynamic", in the sense that the three fields: Sector(s) per FAT Sector(s) per Cluster Root Entries Are now calculated even for "known floppy formats" (and they actually seem like OK ). Checks, tests, opinions, etc. are welcome. In the spreadsheet there is also a "temporarily" added sheet about the 4078/4084 and 65518/65524 issue, after reviewing a bit the sources, it seems to me like the lower values are some kind of "myth" that perpetuated itself by cross-referencing sources (involving also the good Linux guys for some time ). My choice is to use ECMA 107: jaclaz P.S.: Attachment removed, current version attached to post #143
  10. I am not sure to get it. You have a keyboard that has the numerical keypad BUT that hasn't the Numlock "led" or "light"? OR You have a keyboard that has the numerical keypad BUT that hasn't the Numlock key (top left of the NumPad)? OR BOTH the above? You can set/unset Numlock on via software allright: http://www.somacon.com/p339.php the above does not work on 0x/Me, the following should: http://www.softpedia.com/get/System/System-Miscellaneous/NumLock-SJ.shtml Or you can try nircmd: http://www.nirsoft.net/utils/nircmd.html (cannot say if the specific feature works in 9x/Me) jaclaz
  11. @HoppaLong jaclaz
  12. Happy to know that the issue - if not solved - has been at least found a reason why. It seems like Toshiba made really things much harder than needed, compare with: http://web1.toshiba.ca/support//techsupport/tsbs/all/-tsb000523.htm jaclaz
  13. I don't get it. Care to explain/expand? Some docs on the Seagate Console surely good for 7200.11 (cannot say for 7200.12) are here: http://files.hddguru.com/download/Datasheets/Seagate/Seagate%20Diagnostic%20RS-232%20Port/ http://files.hddguru.com/index.php?action=view&filename=seagate%20diagnostic%20command.rar&directory=Datasheets/Seagate/Seagate%20Diagnostic%20RS-232%20Port& jaclaz
  14. Something like this? http://jacquelin.potier.free.fr/ShortcutsSearchAndReplace/ But wouldn't it be easier to use an approach like: http://community.spiceworks.com/scripts/show/298-change-shortcut-lnk-target-paths-in-bulk You can also try with just copying shortcuts and then "fix" them, using this one (that supports command line): http://www.nirsoft.net/utils/shman.html but cannot say what happens with "name conflicts" or how fast/convenient it can be. (I mean are we talking of tens, hundreds or thousands .lnk files?) jaclaz
  15. @ppgrainbow Not to be more grumpy than usual (trying to as grumpy as usual ) BUT WHAT THE HECK are you doing? I mean, your last post you were unable to install a new driver for the mouse due to a conflict of unknown nature, what happened next? Can you see how between these: SOmething must have happened or you may have somehow a "mixed set" of drivers installed. Rest assured, you did NOT : I am eager to understand how you can press a button up Have you got an actual picture of the actual Mitsumi mouse? Is it like this one? http://www.ebay.com/itm/MITSUMI-STANDARD-SCROLL-MOUSE-PS-2-NEW-free-shipping-/370122564086 jaclaz
  16. Are we talking of OEM or ANSI? http://www.irongeek.com/alt-numpad-ascii-key-combos-and-chart.html or "windows encoded"? http://msdn.microsoft.com/it-it/goglobal/bb964658.aspx Could it be the Registry? http://en.wikipedia.org/wiki/Alt_code (but that should be only for ANSI/UNICODE, i.e. the ALT<+>+<xxxx> method) jaclaz
  17. You mean this: http://bitpim.org/ BUT running on 98 AND "universal"? jaclaz
  18. Don't use XCOPY. Get STRARC: http://www.ltr-data.se/opencode.html/ http://www.ltr-data.se/files/strarc.txt it's messages will be English allright AND you will have a "better" file copy utility. jaclaz
  19. NO prob whatsoever. Yep , I only found this: a bit too apodictical for my tastes . jaclaz
  20. Yeah, life is tough. Read again the lines with |FIND /V .... This: IF %Counter%.==0. ECHO.&ECHO There are no new files to add. IF NOT %Counter%.==0. ( ECHO.&ECHO Repacking fp40ext.cab... CABARC N %SP6%\fp40ext.cab TEMP\fp40extcab\*.* >NUL ) makes no sense (what do you think that IF/ELSE exists for? ) jaclaz
  21. Change "SET Counter=!Counter!+1" to "SET /A Counter=!Counter!+1" (just checking if you were paying attention ) jaclaz
  22. You don't need anything "non conductive". If there are three "higher points" A, B, C and three traces connecting them respectively to "lower" points D, E F, i.e.: A<->D B<->E C<->F the above three must show continuity AND there should be no continuity A<->C or B<-C, BUT you should analyze the circuits connected to them as with a multimeter set as ohmeter it is very possible that the comtinuity "passes" through some components of the board. Since you have TWO boards, try measuring voltage levels on the two boards when connected to power. If there is actually a "bridge" between A and B or between B and C all you need is some good eyes, a magnifying glass, a steady hand and an "exacto" knife or a surgical scalpel, you simply scrape some material BETWEEN the traces. About the fifty bucks, it is a BET. I mean, these guys will surely do what they promise , but we don't really know if doing a PCB (and ROM) swap will solve the issue. As an example if your disk suffers from a head issue, you will just throw away the US$ 50 and if you want to (hopefully) get your data back you should be prepared to pay a bill in the US$500÷1,500 range jaclaz
  23. The "core" should be the 4DMOUSE.VXD. It seems that hat particular driver has been shipped with half the mice in the world, a few examples: http://radymno.org/sterowniki/Mysz_EasyTouch_5/ http://it.driverscollection.com/?aid=4107506016957ad05bbd7e3cb71 http://yo.flocky.free.fr/periph/Dual%20Souris/ http://www.modem-drivers.com/drivers/28/28886.htm jaclaz
  24. Hmmm.... What about something like: SETLOCAL ENABLEDELAYEDEXPANSION SET Counter=0 :: updating fp40ext.cab ECHO.&ECHO.&ECHO Checking fp40ext.cab...&ECHO. MD TEMP\fp40extcab EXPAND -F:* %SP6%\fp40ext.cab TEMP\fp40extcab >NUL IF EXIST HFMER\*.* FOR /F %%A IN ('XCOPY/DUY HFMER\*.* TEMP\fp40extcab\') DO SET Counter=!Counter!+1 FOR /F %%A IN ('XCOPY/DUY TEMP\i386\*.* TEMP\fp40extcab\') DO SET Counter=!Counter!+1 FOR /F %%A IN ('XCOPY/DUY TEMP\i386\new\*.* TEMP\fp40extcab\') DO SET Counter=!Counter!+1 ECHO %Counter% file(s) were added.... IF %Counter%.==0. ECHO You just unneededly wasted some processor cycles! &GOTO :Wherever ECHO.&ECHO Repacking fp40ext.cab... CABARC N %SP6%\fp40ext.cab TEMP\fp40extcab\*.* >NUL :Wherever RD/Q/S TEMP\fp40extcab jaclaz
  25. Apparently Logitech also added support for scrolwheel in 95: http://www.telecommander.com/pics/links/mice/LogitechFirstScrollMouse-2ButtonWhitePS2/LogitechFirstScrollMouse-2ButtonWhitePS2.htm http://www.medical-online.com/mware.html So, I don't see why Mitsumi could not theoretically have it working as well. @LoneCrusader Isn't the posted link: http://download.amdsb.ca/drivers/mouse/microsoft/Microsoft%20Intellipoint%204.0/9x%20ME/ http://download.amdsb.ca/drivers/mouse/microsoft/Microsoft%20Intellipoint%204.0/9x%20ME/ip4_0engallmsi.exe the 4.0 version? The 4.01 is *somehow* available dirctly from MS: http://www.microsoft.com/download/en/details.aspx?id=21020 http://download.microsoft.com/download/intellimouseex/Install/4.01/W9XNT4Me/EN-US/IP4_0EngALLMsi.exe and it is seemingly for 95 The 4.12 is available from MS (though the Wayback Machine): http://wayback.archive.org/web/20050815000000*/http://download.microsoft.com/download/4/8/c/48ca781f-a1be-4cdc-8d97-dfc33535d4da/IP4_12EngALLMsi.exe jaclaz
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