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Old 23-01-2018, 00:56   #221
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La mine treaba sta in felul urmator:
T450 - au aparut restarturi. Nu stiam de unde sunt, credeam ca e de driver. Inca nu i-am facut downgrade.
T440P - il folosesc mult prea putin, dar nu am avut probleme
T470 - il folosesc mult, nici o problema
HP Proliant ML10 V2 - isi da restarturi ca prostul cand il apuca. Am facut downgrade de bios, sa vedem.
Ryzen 1700x - nici o problema, computerul meu principal.
Ryzen 1600 - nici o problema.
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Old 23-01-2018, 15:13   #222
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Ubuntu Information Leak via speculative execution side channel attacks (CVE-2017-5715, CVE-2017-5753, CVE-2017-5754 aka Spectre and Meltdown)

https://wiki.ubuntu.com/SecurityTeam...treAndMeltdown
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Old 26-01-2018, 14:45   #223
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Intel Announces 'In-Silicon' Fixes For Meltdown And Spectre Coming This Year, 10nm Update - Tomshardware
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Old 29-01-2018, 22:24   #224
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US Lawmakers to Pull Up Intel, ARM, Microsoft, and Amazon for Spectre Secrecy
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Old 31-01-2018, 03:35   #225
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Myths About Meltdown & Spectre: Expert Interviews @ GamersNexus
[yt]https://www.youtube.com/watch?v=Y3j0C-KKG9E[/yt]
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Old 03-02-2018, 16:29   #226
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A Clear Guide to Meltdown and Spectre Patches
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Old 09-02-2018, 11:41   #227
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Intel Deploys Microcode Update for Spectre Flaw on Skylake
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Old 15-02-2018, 13:27   #228
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Am instalat "noua" placa de baza dupa ce "vechea" nu a mai putut fi reparata la garantie.
De fapt e aceeasi placa Z270 Ultra gaming, am gasit una la fel pe OLX, se pare ca Gigabyte au rezolvat problema cu vulnerabilitatea prin update de bios, daca atunci mai asteptam 2-3 zile si faceam update oficial de bios si nu ma grabeam, nu mai stateam 1 luna de zile fara placa.

Asa arata acum in powershell, totul cu verde.
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Old 15-02-2018, 15:34   #229
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Ai ceva teste before and after cu CPU-ul si SSD-ul?
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Old 15-02-2018, 15:51   #230
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Da, știu că am făcut la ssd ceva test in crystaldisk, o sa verific când ajung diseară acasă sa vad cat a scăzut performanta după update.
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Old 15-02-2018, 16:23   #231
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La SSD NVMe se vede un pic, dar la SSD Sata performanta e aceeasi.
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Old 16-02-2018, 01:15   #232
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Se pare ca performanta e afectata negativ la ssd si la interfata sata, mai ales dupa update-ul de bios la placa de baza.
Am un test mai vechi de anul trecut in CrystalDiskMark 6(poza1), apoi am facut un test pe 10 Ianuarie dupa update-ul microsoft pentru windows10(poza2) si testul de azi facut dupa ce am placa de baza cu update-ul de bios(poza3), la 4K Q32 diferenta e clara in minus 100MB/s.
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Old 16-02-2018, 01:18   #233
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Da pentru ca update-ul de bios pune microcode patch pentru meltdown si ala omoara tot. Ca sa nu mai pui biosul vechi incearca sa dezactivezi ambele patchuri (spectre si meltdown) cu aplicatia InSpectre si refa testul.
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Old 16-02-2018, 01:31   #234
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Nu mai pun nici un bios vechi, il las asa chiar daca a mai scazut performanta, am dezactivat ambele patch-uri cu acea aplicatie dar rezultatul e acelasi ca in poza nr 3, n-am incercat cu restart la pc, poate conteaza si asta.
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Old 16-02-2018, 01:34   #235
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Pai restartul e obligatoriu ca sa aiba efect in registry altfel e degeaba.

In alta ordine de idei: Researchers discover two new Spectre and Meltdown variants
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Old 16-02-2018, 01:44   #236
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Da, am refacut testul in Crystaldisk dupa un restart si intr-adevar rezultatul testului a revenit la normal.
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Old 02-03-2018, 20:12   #237
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Microsoft distributes Intel microcode updates to stymie Spectre
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Old 03-05-2018, 14:46   #238
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Spectre Next Generation vulnerabilities affect Intel processors
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Old 03-05-2018, 15:18   #239
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In ce spirala nasoala ne trezim acum... Si nimeni nu are o rezolvare clara.
In goana dupa performanta si bani au lasat securitatea pe plan inferior.
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Old 03-05-2018, 15:18   #240
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Intel equals NSA partner ))
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