This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

MAC for home edition takes ages to scan and pauses on DMG files

Hello,


I have two separate users on a MAC who have the same issues. One MAC is running mountain lion and every time a scan is run it will pause on DMG files. The same happens on a Macbook Pro running El Capitan, scans fine until it reaches a DMG file and hangs.


I see this a lot around the forums, is there a fix for this because it's really frustrating. I have also done a complete uninstall using the SAV removal tool and installed a fresh copy with no change.


Many thanks in advance,

Adam



This thread was automatically locked due to age.
Parents
  • Scan name: "Scan Local Drives"
    Scan items:
    Configuration:
    Scan inside archives and compressed files: Yes
    Automatically clean up threats: No
    Scan for adware and potentially unwanted applications (PUA): Yes
    Automatically clean up adware and potentially unwanted applications (PUA): No
    Action on infected files: Report only
    Live Protection enabled: Yes

    Scan started at 2015-10-27 09:19:01 +0000

    New volume detected at /
    2015-10-27 10:04:49 +0000 Corrupt file: /Users/**username**/.Trash/
  • Hey Adam,

    Sorry to hear you're having trouble. Just wanted to let you know I've asked one of our engineers to look into this for you, and I'll let you know when I hear back from him.

    Thanks,
    Serra
  • Serra,

    I have the same sort of problem. The scan stops every time with around 250,000 files left to scan. It always stops on a .dmg file. I have tried uninstalling and reinstalling and tried changing the auto update settings. Please could you help?

    Thank you.

    Ben
  • i have a similar problem i've flagged in another forum. After upgrading to el capitan, sophos will keep re-scanning .dmg files over and over again.
  • Hey everyone,

    Sorry for the lack of replies on this case. Just curious if you might be able to post the output of the scan logs?

    --To Access the Scan Log--
    - Click the Sophos menu bar Icon
    - Click on Open Scans... 
    - Alt-click the white space by "Scan this mac" and select View Scan Log...

    This will open the Scan Log in an application called Console. The scan log gives you detailed information about the most recent scans, such as start time, what was scanned, scan configuration, any threats that were detected, etc. You should also see any errors that may have been encountered by the scanner. 

    Thanks,
  • We're really interested to know what specific .DMG files are causing the slow downs, if you can let us know that would be helpful.
  • Serra,

    This is my scan log. Any help you could give would be greatly appreciated:

    Sophos Anti-Virus
    Product version: 9.4.0
    Threat detection engine version: 3.61.0
    Threat data version: 5.20
    Release date: 13 October 2015
    Detects 10073068 threats
    Copyright © 1993-2012 Sophos Ltd. All rights reserved.

    Using IDE files:
    adwind-c.ide age-aoqx.ide age-aorz.ide age-aoss.ide age-aost.ide age-aosu.ide age-aosv.ide age-aosw.ide age-aour.ide
    age-aouy.ide age-aovo.ide age-aovs.ide age-aowh.ide age-aowu.ide age-aoyj.ide age-aoyp.ide age-apae.ide age-apaf.ide
    age-apak.ide age-apce.ide age-apcn.ide age-apfm.ide age-apfs.ide age-apft.ide auto-bec.ide auto-bem.ide auto-bey.ide
    bank-bb.ide bank-gmn.ide banl-cas.ide banl-cax.ide banl-cbd.ide banl-cbj.ide banl-cbl.ide banl-cbw.ide banl-ccb.ide
    bat-au.ide bckd-rtl.ide bredo-zf.ide bulta-l.ide chisb-bh.ide darkc-aw.ide darkc-ay.ide darkc-az.ide diple-h.ide
    dloa-dzi.ide dloa-dzn.ide docd-abc.ide docd-abo.ide docd-aci.ide docd-acp.ide docd-acs.ide docd-adc.ide docd-adi.ide
    docd-adn.ide docd-adq.ide docd-adx.ide docd-ady.ide docd-aeh.ide docd-aev.ide docd-afb.ide docd-afp.ide docd-ago.ide
    docd-agw.ide docd-ahh.ide docdr-gf.ide dofoi-bl.ide dofoi-bt.ide dofoi-bw.ide dofoi-bx.ide dride-gs.ide dride-gw.ide
    dride-gx.ide droda-be.ide dwnl-mvy.ide dwnl-mwj.ide dwnl-mws.ide dyrez-jq.ide dyrez-jt.ide dyrez-kd.ide enchan-d.ide
    explo-bm.ide farei-md.ide farei-ne.ide farei-ni.ide farei-nj.ide farei-nm.ide farei-nq.ide farei-nx.ide farei-ol.ide
    farei-ow.ide farei-pf.ide farei-pq.ide farei-pr.ide farei-qy.ide farei-rn.ide farei-rs.ide farei-ti.ide gatak-x.ide
    graft-an.ide hitbro-a.ide html-ay.ide inje-bru.ide java-aab.ide java-zu.ide java-zw.ide javab-yt.ide javab-zt.ide
    kovte-ag.ide limit-br.ide limit-cg.ide limit-ch.ide limit-cq.ide limit-dj.ide limit-dl.ide lnk-q.ide lnk-r.ide
    loader-u.ide macout-h.ide mdro-gyo.ide minidu-b.ide minidu-g.ide msil-eie.ide msil-eii.ide msil-eiv.ide msil-ekg.ide
    msil-ekh.ide msil-ekk.ide msil-eko.ide msil-ema.ide msil-eoy.ide msil-eri.ide msil-ers.ide msil-erv.ide msil-etm.ide
    msil-eto.ide msil-etq.ide msil-ett.ide msil-etx.ide msildl-e.ide msili-ja.ide msili-jd.ide nanoco-w.ide necur-dn.ide
    nemuco-e.ide nemuco-f.ide netwir-e.ide netwir-h.ide noanco-e.ide pdf-y.ide pdfuri-z.ide phpsh-be.ide pws-cih.ide
    ranbyu-t.ide rans-big.ide rans-bih.ide rans-bim.ide rans-biq.ide rans-bix.ide rans-bjb.ide rans-bjd.ide rans-bjp.ide
    rans-bjq.ide rans-bka.ide rans-bkg.ide rans-bkm.ide rans-bkn.ide rans-bkt.ide rans-bku.ide rans-bkw.ide rans-bkx.ide
    rans-bky.ide rans-bkz.ide rans-bla.ide rans-blj.ide rans-blr.ide rans-blt.ide rans-blu.ide rans-bma.ide rans-bmd.ide
    rans-bmf.ide rans-bmi.ide rans-bmn.ide rans-bmy.ide rans-bna.ide rans-bnn.ide rans-bob.ide rans-boo.ide ransmd-a.ide
    redlon-k.ide rovnix-n.ide swf-ar.ide swfex-jd.ide swfex-jh.ide swfex-jj.ide tepfe-cr.ide tinba-cj.ide tinyba-a.ide
    tofse-an.ide truste-b.ide upatr-ts.ide upatr-tx.ide upatr-ue.ide upatr-uf.ide upatr-ux.ide upatr-vp.ide upatr-vu.ide
    upatr-vz.ide vb-iut.ide vb-ivf.ide vb-ivn.ide vbe-ap.ide vbsdl-n.ide vbzbo-cl.ide vbzbo-cq.ide vbzbo-cr.ide
    vbzbo-cs.ide vbzbo-cy.ide vmprot-b.ide wonto-ts.ide xcdgho-b.ide xtrat-ad.ide xtrat-aj.ide yakbee-a.ide yakbee-c.ide
    yakes-ce.ide zbot-kcl.ide zbot-kcp.ide zbot-kcu.ide zbot-kdg.ide zbot-kdi.ide zbot-kdl.ide zbot-kdv.ide zbot-kdz.ide
    zbot-kee.ide zbot-kel.ide zbot-kfn.ide zbot-kfp.ide zbot-kfr.ide zegos-hv.ide



    Scan name: "Scan Local Drives"
    Scan items:
    Configuration:
    Scan inside archives and compressed files: Yes
    Automatically clean up threats: No
    Scan for adware and potentially unwanted applications (PUA): Yes
    Automatically clean up adware and potentially unwanted applications (PUA): No
    Action on infected files: Report only
    Live Protection enabled: Yes

    Scan started at 2015-11-03 22:27:16 -0500

    New volume detected at /
  • The file that seems to cause mine to grind to a halt is BaseSystem.DMG.
    I don't experience this issue on my Mac Mini, however I do on my iMac. What I have noticed is that since the upgrade to Mavericks, the iMac writes to the SATA portion of the Fusion drive for current files, whereas it should actually be utilising the static portion of the drive as it did with Yosemite. The reason I mention this is that my Mac Mini doesn't have a Fusion drive. Anyway, it may not be relevant, but thought I'd throw that in there.

    Cheers
Reply
  • The file that seems to cause mine to grind to a halt is BaseSystem.DMG.
    I don't experience this issue on my Mac Mini, however I do on my iMac. What I have noticed is that since the upgrade to Mavericks, the iMac writes to the SATA portion of the Fusion drive for current files, whereas it should actually be utilising the static portion of the drive as it did with Yosemite. The reason I mention this is that my Mac Mini doesn't have a Fusion drive. Anyway, it may not be relevant, but thought I'd throw that in there.

    Cheers
Children
No Data